2022-04-06 11:45:24.847 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: Locally write mutations 2022-04-06 11:45:24.859 23021-23021/cz.datasys.firebaseissue D/APP_LOG: Snapshot: {name=Star wars (episode 0), stars=0, likes=0}, ID: 9AZkkJFz1jGQWvTe6X5N 2022-04-06 11:45:24.859 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: notifyLocalViewChanges 2022-04-06 11:45:24.868 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [FirestoreCallCredentials]: Firebase Auth API not available, not using authentication. 2022-04-06 11:45:24.868 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [FirestoreCallCredentials]: Firebase AppCheck API not available. 2022-04-06 11:45:24.871 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream is open 2022-04-06 11:45:24.872 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream sending: # com.google.firestore.v1.WriteRequest@2a333c34 database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:24.915 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream received headers: {date=Wed, 06 Apr 2022 09:45:23 GMT} 2022-04-06 11:45:24.915 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream received: # com.google.firestore.v1.WriteResponse@cac5c480 stream_id: "0" stream_token: "\031\020hB\002\201\364\265\265" 2022-04-06 11:45:24.916 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: Set stream token 2022-04-06 11:45:24.922 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream sending: # com.google.firestore.v1.WriteRequest@48b47bd9 stream_token: "\031\020hB\002\201\364\265\265" writes { update { fields { key: "name" value { integer_value: 0 string_value: "Star wars (episode 0)" } } fields { key: "stars" value { integer_value: 0 } } fields { key: "likes" value { integer_value: 0 } } name: "projects/flutter-prihlaseni/databases/(default)/documents/movies/9AZkkJFz1jGQWvTe6X5N" } } 2022-04-06 11:45:24.990 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream received: # com.google.firestore.v1.WriteResponse@8eb5562e commit_time { nanos: 932827000 seconds: 1649238323 } stream_token: "\020\001\031\020hB\002\201\364\265\265" write_results { update_time { nanos: 932827000 seconds: 1649238323 } } 2022-04-06 11:45:24.990 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: Acknowledge batch 2022-04-06 11:45:24.991 23021-23021/cz.datasys.firebaseissue D/APP_LOG: Movie added with ID: 9AZkkJFz1jGQWvTe6X5N 2022-04-06 11:45:25.005 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: notifyLocalViewChanges 2022-04-06 11:45:25.008 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream received: # com.google.firestore.v1.ListenResponse@104a80a8 document_change { document { create_time { nanos: 932827000 seconds: 1649238323 } fields { key: "likes" value { integer_value: 0 } } fields { key: "name" value { integer_value: 0 string_value: "Star wars (episode 0)" } } fields { key: "stars" value { integer_value: 0 } } name: "projects/flutter-prihlaseni/databases/(default)/documents/movies/9AZkkJFz1jGQWvTe6X5N" update_time { nanos: 932827000 seconds: 1649238323 } } target_ids: 2 } 2022-04-06 11:45:25.010 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream received: # com.google.firestore.v1.ListenResponse@bc9d6a73 target_change { read_time { nanos: 932827000 seconds: 1649238323 } resume_token: "\n\t\b\233\335\312\303\223\377\366\002" } 2022-04-06 11:45:25.010 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: Apply remote event 2022-04-06 11:45:25.020 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: notifyLocalViewChanges 2022-04-06 11:45:28.410 23021-26601/cz.datasys.firebaseissue V/NativeCrypto: Read error: ssl=0xb400007e0787f508: I/O error during system call, Software caused connection abort 2022-04-06 11:45:28.412 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream closed with status: Status{code=UNAVAILABLE, description=End of stream or IOException, cause=null}. 2022-04-06 11:45:28.412 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream closed with status: Status{code=UNAVAILABLE, description=End of stream or IOException, cause=null}. 2022-04-06 11:45:28.412 23021-26488/cz.datasys.firebaseissue V/NativeCrypto: Write error: ssl=0xb400007e0787f508: I/O error during system call, Broken pipe 2022-04-06 11:45:28.413 23021-26488/cz.datasys.firebaseissue V/NativeCrypto: SSL shutdown failed: ssl=0xb400007e0787f508: I/O error during system call, Success 2022-04-06 11:45:28.414 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream is open 2022-04-06 11:45:28.416 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream sending: # com.google.firestore.v1.ListenRequest@f62270f add_target { query { parent: "projects/flutter-prihlaseni/databases/(default)/documents" structured_query { from { collection_id: "movies" } order_by { direction: ASCENDING direction_value: 1 field { field_path: "__name__" } } } } resume_token: "\n\t\b\233\335\312\303\223\377\366\002" target_id: 2 } database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:28.423 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [RemoteStore]: Restarting streams for network reachability change. 2022-04-06 11:45:28.423 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Performing stream teardown 2022-04-06 11:45:28.424 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Closing stream client-side 2022-04-06 11:45:28.425 23021-26488/cz.datasys.firebaseissue W/ManagedChannelImpl: [{0}] Failed to resolve name. status={1} 2022-04-06 11:45:28.425 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream is open 2022-04-06 11:45:28.426 23021-26488/cz.datasys.firebaseissue W/ManagedChannelImpl: [{0}] Failed to resolve name. status={1} 2022-04-06 11:45:28.426 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream sending: # com.google.firestore.v1.ListenRequest@f62270f add_target { query { parent: "projects/flutter-prihlaseni/databases/(default)/documents" structured_query { from { collection_id: "movies" } order_by { direction: ASCENDING direction_value: 1 field { field_path: "__name__" } } } } resume_token: "\n\t\b\233\335\312\303\223\377\366\002" target_id: 2 } database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:28.427 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: stream callback skipped by CloseGuardedRunner. 2022-04-06 11:45:28.427 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream closed with status: Status{code=UNAVAILABLE, description=null, cause=java.net.ConnectException: failed to connect to firestore.googleapis.com/142.251.36.138 (port 443) from /:: (port 0): connect failed: ENETUNREACH (Network is unreachable) at libcore.io.IoBridge.connect(IoBridge.java:142) at java.net.PlainSocketImpl.socketConnect(PlainSocketImpl.java:142) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:390) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:230) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:212) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:436) at java.net.Socket.connect(Socket.java:621) at java.net.Socket.connect(Socket.java:570) at java.net.Socket.(Socket.java:450) at java.net.Socket.(Socket.java:250) at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:285) at io.grpc.okhttp.OkHttpClientTransport$4.run(OkHttpClientTransport.java:558) at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: android.system.ErrnoException: connect failed: ENETUNREACH (Network is unreachable) at libcore.io.Linux.connect(Native Method) at libcore.io.ForwardingOs.connect(ForwardingOs.java:94) at libcore.io.BlockGuardOs.connect(BlockGuardOs.java:138) at libcore.io.ForwardingOs.connect(ForwardingOs.java:94) at libcore.io.IoBridge.connectErrno(IoBridge.java:156) at libcore.io.IoBridge.connect(IoBridge.java:134) at java.net.PlainSocketImpl.socketConnect(PlainSocketImpl.java:142)  at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:390)  at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:230)  at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:212)  at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:436)  at java.net.Socket.connect(Socket.java:621)  at java.net.Socket.connect(Socket.java:570)  at java.net.Socket.(Socket.java:450)  at java.net.Socket.(Socket.java:250)  at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:285)  at io.grpc.okhttp.OkHttpClientTransport$4.run(OkHttpClientTransport.java:558)  at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:28.451 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [OnlineStateTracker]: Could not reach Cloud Firestore backend. Connection failed 1 times. Most recent error: Status{code=UNAVAILABLE, description=null, cause=java.net.ConnectException: failed to connect to firestore.googleapis.com/142.251.36.138 (port 443) from /:: (port 0): connect failed: ENETUNREACH (Network is unreachable) at libcore.io.IoBridge.connect(IoBridge.java:142) at java.net.PlainSocketImpl.socketConnect(PlainSocketImpl.java:142) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:390) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:230) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:212) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:436) at java.net.Socket.connect(Socket.java:621) at java.net.Socket.connect(Socket.java:570) at java.net.Socket.(Socket.java:450) at java.net.Socket.(Socket.java:250) at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:285) at io.grpc.okhttp.OkHttpClientTransport$4.run(OkHttpClientTransport.java:558) at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: android.system.ErrnoException: connect failed: ENETUNREACH (Network is unreachable) at libcore.io.Linux.connect(Native Method) at libcore.io.ForwardingOs.connect(ForwardingOs.java:94) at libcore.io.BlockGuardOs.connect(BlockGuardOs.java:138) at libcore.io.ForwardingOs.connect(ForwardingOs.java:94) at libcore.io.IoBridge.connectErrno(IoBridge.java:156) at libcore.io.IoBridge.connect(IoBridge.java:134) at java.net.PlainSocketImpl.socketConnect(PlainSocketImpl.java:142)  at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:390)  at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:230)  at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:212)  at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:436)  at java.net.Socket.connect(Socket.java:621)  at java.net.Socket.connect(Socket.java:570)  at java.net.Socket.(Socket.java:450)  at java.net.Socket.(Socket.java:250)  at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:285)  at io.grpc.okhttp.OkHttpClientTransport$4.run(OkHttpClientTransport.java:558)  at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  } This typically indicates that your device does not have a healthy Internet connection at the moment. The client will operate in offline mode until it is able to successfully connect to the backend. 2022-04-06 11:45:28.452 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Current gRPC connectivity state: TRANSIENT_FAILURE 2022-04-06 11:45:28.455 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream is open 2022-04-06 11:45:28.456 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream sending: # com.google.firestore.v1.ListenRequest@f62270f add_target { query { parent: "projects/flutter-prihlaseni/databases/(default)/documents" structured_query { from { collection_id: "movies" } order_by { direction: ASCENDING direction_value: 1 field { field_path: "__name__" } } } } resume_token: "\n\t\b\233\335\312\303\223\377\366\002" target_id: 2 } database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:28.457 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream closed with status: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:28.457 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [OnlineStateTracker]: Could not reach Cloud Firestore backend. Connection failed 1 times. Most recent error: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  } This typically indicates that your device does not have a healthy Internet connection at the moment. The client will operate in offline mode until it is able to successfully connect to the backend. 2022-04-06 11:45:28.457 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [ExponentialBackoff]: Backing off for 805 ms (base delay: 1000 ms, delay with jitter: 810 ms, last attempt: 5 ms ago) 2022-04-06 11:45:29.264 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream is open 2022-04-06 11:45:29.265 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream sending: # com.google.firestore.v1.ListenRequest@f62270f add_target { query { parent: "projects/flutter-prihlaseni/databases/(default)/documents" structured_query { from { collection_id: "movies" } order_by { direction: ASCENDING direction_value: 1 field { field_path: "__name__" } } } } resume_token: "\n\t\b\233\335\312\303\223\377\366\002" target_id: 2 } database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:29.266 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream closed with status: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:29.266 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [OnlineStateTracker]: Could not reach Cloud Firestore backend. Connection failed 1 times. Most recent error: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  } This typically indicates that your device does not have a healthy Internet connection at the moment. The client will operate in offline mode until it is able to successfully connect to the backend. 2022-04-06 11:45:29.267 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [ExponentialBackoff]: Backing off for 2153 ms (base delay: 1500 ms, delay with jitter: 2156 ms, last attempt: 3 ms ago) 2022-04-06 11:45:29.405 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Current gRPC connectivity state: CONNECTING 2022-04-06 11:45:29.405 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Setting the connectivityAttemptTimer 2022-04-06 11:45:29.408 23021-26794/cz.datasys.firebaseissue W/ManagedChannelImpl: [{0}] Failed to resolve name. status={1} 2022-04-06 11:45:29.409 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Current gRPC connectivity state: TRANSIENT_FAILURE 2022-04-06 11:45:29.409 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Clearing the connectivityAttemptTimer 2022-04-06 11:45:30.308 23021-26794/cz.datasys.firebaseissue W/ManagedChannelImpl: [{0}] Failed to resolve name. status={1} 2022-04-06 11:45:30.820 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Current gRPC connectivity state: CONNECTING 2022-04-06 11:45:30.820 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Setting the connectivityAttemptTimer 2022-04-06 11:45:30.822 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Current gRPC connectivity state: TRANSIENT_FAILURE 2022-04-06 11:45:30.822 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Clearing the connectivityAttemptTimer 2022-04-06 11:45:30.826 23021-26794/cz.datasys.firebaseissue W/ManagedChannelImpl: [{0}] Failed to resolve name. status={1} 2022-04-06 11:45:31.424 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream is open 2022-04-06 11:45:31.426 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream sending: # com.google.firestore.v1.ListenRequest@f62270f add_target { query { parent: "projects/flutter-prihlaseni/databases/(default)/documents" structured_query { from { collection_id: "movies" } order_by { direction: ASCENDING direction_value: 1 field { field_path: "__name__" } } } } resume_token: "\n\t\b\233\335\312\303\223\377\366\002" target_id: 2 } database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:31.427 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream closed with status: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:156) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  Caused by: android.system.GaiException: android_getaddrinfo failed: EAI_NODATA (No address associated with hostname) at libcore.io.Linux.android_getaddrinfo(Native Method) at libcore.io.ForwardingOs.android_getaddrinfo(ForwardingOs.java:73) at libcore.io.BlockGuardOs.android_getaddrinfo(BlockGuardOs.java:202) at libcore.io.ForwardingOs.android_getaddrinfo(ForwardingOs.java:73) at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:135) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103)  at java.net.InetAddress.getAllByName(InetAddress.java:1152)  at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631)  at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219)  at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:31.428 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [OnlineStateTracker]: Could not reach Cloud Firestore backend. Connection failed 1 times. Most recent error: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:156) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  Caused by: android.system.GaiException: android_getaddrinfo failed: EAI_NODATA (No address associated with hostname) at libcore.io.Linux.android_getaddrinfo(Native Method) at libcore.io.ForwardingOs.android_getaddrinfo(ForwardingOs.java:73) at libcore.io.BlockGuardOs.android_getaddrinfo(BlockGuardOs.java:202) at libcore.io.ForwardingOs.android_getaddrinfo(ForwardingOs.java:73) at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:135) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103)  at java.net.InetAddress.getAllByName(InetAddress.java:1152)  at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631)  at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219)  at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  } This typically indicates that your device does not have a healthy Internet connection at the moment. The client will operate in offline mode until it is able to successfully connect to the backend. 2022-04-06 11:45:31.429 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [ExponentialBackoff]: Backing off for 1334 ms (base delay: 2250 ms, delay with jitter: 1341 ms, last attempt: 7 ms ago) 2022-04-06 11:45:32.009 23021-26794/cz.datasys.firebaseissue W/ManagedChannelImpl: [{0}] Failed to resolve name. status={1} 2022-04-06 11:45:32.775 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream is open 2022-04-06 11:45:32.787 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream sending: # com.google.firestore.v1.ListenRequest@f62270f add_target { query { parent: "projects/flutter-prihlaseni/databases/(default)/documents" structured_query { from { collection_id: "movies" } order_by { direction: ASCENDING direction_value: 1 field { field_path: "__name__" } } } } resume_token: "\n\t\b\233\335\312\303\223\377\366\002" target_id: 2 } database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:32.790 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream closed with status: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:32.791 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [OnlineStateTracker]: Could not reach Cloud Firestore backend. Connection failed 1 times. Most recent error: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  } This typically indicates that your device does not have a healthy Internet connection at the moment. The client will operate in offline mode until it is able to successfully connect to the backend. 2022-04-06 11:45:32.792 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [ExponentialBackoff]: Backing off for 3096 ms (base delay: 3375 ms, delay with jitter: 3122 ms, last attempt: 26 ms ago) 2022-04-06 11:45:33.071 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: Locally write mutations 2022-04-06 11:45:33.086 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: notifyLocalViewChanges 2022-04-06 11:45:33.087 23021-23021/cz.datasys.firebaseissue D/APP_LOG: Snapshot: {name=Star wars (episode 0), stars=0, likes=1}, ID: 9AZkkJFz1jGQWvTe6X5N 2022-04-06 11:45:33.096 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream is open 2022-04-06 11:45:33.098 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream sending: # com.google.firestore.v1.WriteRequest@2a333c34 database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:33.100 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream closed with status: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:33.103 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream is open 2022-04-06 11:45:33.104 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream sending: # com.google.firestore.v1.WriteRequest@2a333c34 database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:33.106 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream closed with status: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:33.106 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [ExponentialBackoff]: Backing off for 976 ms (base delay: 1000 ms, delay with jitter: 982 ms, last attempt: 6 ms ago) 2022-04-06 11:45:33.356 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Current gRPC connectivity state: CONNECTING 2022-04-06 11:45:33.357 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Setting the connectivityAttemptTimer 2022-04-06 11:45:33.361 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Current gRPC connectivity state: TRANSIENT_FAILURE 2022-04-06 11:45:33.362 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [GrpcCallProvider]: Clearing the connectivityAttemptTimer 2022-04-06 11:45:33.364 23021-26794/cz.datasys.firebaseissue W/ManagedChannelImpl: [{0}] Failed to resolve name. status={1} 2022-04-06 11:45:34.093 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream is open 2022-04-06 11:45:34.096 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream sending: # com.google.firestore.v1.WriteRequest@2a333c34 database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:34.100 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream closed with status: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:156) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  Caused by: android.system.GaiException: android_getaddrinfo failed: EAI_NODATA (No address associated with hostname) at libcore.io.Linux.android_getaddrinfo(Native Method) at libcore.io.ForwardingOs.android_getaddrinfo(ForwardingOs.java:73) at libcore.io.BlockGuardOs.android_getaddrinfo(BlockGuardOs.java:202) at libcore.io.ForwardingOs.android_getaddrinfo(ForwardingOs.java:73) at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:135) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103)  at java.net.InetAddress.getAllByName(InetAddress.java:1152)  at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631)  at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219)  at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:34.102 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [ExponentialBackoff]: Backing off for 1845 ms (base delay: 1500 ms, delay with jitter: 1862 ms, last attempt: 17 ms ago) 2022-04-06 11:45:34.241 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: Locally write mutations 2022-04-06 11:45:34.257 23021-23021/cz.datasys.firebaseissue D/APP_LOG: Snapshot: {name=Star wars (episode 0), stars=1, likes=1}, ID: 9AZkkJFz1jGQWvTe6X5N 2022-04-06 11:45:34.257 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: notifyLocalViewChanges 2022-04-06 11:45:34.411 23021-26794/cz.datasys.firebaseissue W/ManagedChannelImpl: [{0}] Failed to resolve name. status={1} 2022-04-06 11:45:34.946 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: Locally write mutations 2022-04-06 11:45:34.964 23021-23021/cz.datasys.firebaseissue D/APP_LOG: Snapshot: {name=Star wars (episode 0), stars=2, likes=0}, ID: 9AZkkJFz1jGQWvTe6X5N 2022-04-06 11:45:34.964 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [Persistence]: Starting transaction: notifyLocalViewChanges 2022-04-06 11:45:35.894 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream is open 2022-04-06 11:45:35.900 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream sending: # com.google.firestore.v1.ListenRequest@f62270f add_target { query { parent: "projects/flutter-prihlaseni/databases/(default)/documents" structured_query { from { collection_id: "movies" } order_by { direction: ASCENDING direction_value: 1 field { field_path: "__name__" } } } } resume_token: "\n\t\b\233\335\312\303\223\377\366\002" target_id: 2 } database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:35.903 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WatchStream]: (60d1037) Stream closed with status: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:35.904 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [OnlineStateTracker]: Could not reach Cloud Firestore backend. Connection failed 1 times. Most recent error: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  } This typically indicates that your device does not have a healthy Internet connection at the moment. The client will operate in offline mode until it is able to successfully connect to the backend. 2022-04-06 11:45:35.904 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [ExponentialBackoff]: Backing off for 4748 ms (base delay: 5062 ms, delay with jitter: 4763 ms, last attempt: 15 ms ago) 2022-04-06 11:45:35.952 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream is open 2022-04-06 11:45:35.953 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream sending: # com.google.firestore.v1.WriteRequest@2a333c34 database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:35.954 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream closed with status: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:35.955 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [ExponentialBackoff]: Backing off for 1302 ms (base delay: 2250 ms, delay with jitter: 1308 ms, last attempt: 6 ms ago) 2022-04-06 11:45:36.336 23021-26794/cz.datasys.firebaseissue W/ManagedChannelImpl: [{0}] Failed to resolve name. status={1} 2022-04-06 11:45:37.266 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream is open 2022-04-06 11:45:37.270 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream sending: # com.google.firestore.v1.WriteRequest@2a333c34 database: "projects/flutter-prihlaseni/databases/(default)" 2022-04-06 11:45:37.274 23021-23052/cz.datasys.firebaseissue W/Firestore: (24.1.0) [WriteStream]: (2e85ad1) Stream closed with status: Status{code=UNAVAILABLE, description=Unable to resolve host firestore.googleapis.com, cause=java.lang.RuntimeException: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:223) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282) at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:923) Caused by: java.net.UnknownHostException: Unable to resolve host "firestore.googleapis.com": No address associated with hostname at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:156) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) at java.net.InetAddress.getAllByName(InetAddress.java:1152) at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631) at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219) at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  Caused by: android.system.GaiException: android_getaddrinfo failed: EAI_NODATA (No address associated with hostname) at libcore.io.Linux.android_getaddrinfo(Native Method) at libcore.io.ForwardingOs.android_getaddrinfo(ForwardingOs.java:73) at libcore.io.BlockGuardOs.android_getaddrinfo(BlockGuardOs.java:202) at libcore.io.ForwardingOs.android_getaddrinfo(ForwardingOs.java:73) at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:135) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103)  at java.net.InetAddress.getAllByName(InetAddress.java:1152)  at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:631)  at io.grpc.internal.DnsNameResolver.resolveAddresses(DnsNameResolver.java:219)  at io.grpc.internal.DnsNameResolver.doResolve(DnsNameResolver.java:282)  at io.grpc.internal.DnsNameResolver$Resolve.run(DnsNameResolver.java:318)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)  at java.lang.Thread.run(Thread.java:923)  }. 2022-04-06 11:45:37.275 23021-23052/cz.datasys.firebaseissue I/Firestore: (24.1.0) [ExponentialBackoff]: Backing off for 4211 ms (base delay: 3375 ms, delay with jitter: 4227 ms, last attempt: 16 ms ago)