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Closed
GitHubLionel opened this issue Jan 18, 2024 · 14 comments
Closed

Sloeber V4.4.2 ESP32 Index bug #1610

GitHubLionel opened this issue Jan 18, 2024 · 14 comments
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fixed in nightly

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@GitHubLionel
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Hi,

I have a problem with the update of the Index.
When I change something in Sloeber properties of my ESP32 project, for example in Compile Options and then after "Apply and Close" I try to rebuild the Index, nothing is happening and all the lines of code is tagged red.
I need to close and reopen Sloeber many times to finally have the rebuild of the Index.
Any idea to solve this problem ?
thanks,
Lionel
@jantje
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jantje commented Jan 18, 2024

You are probably experiencing problems with the discovery not the indexer.
You can verify this as there should be errors in the error log and your projects should have an error about failing to run (something)
The only working work around I know is to go to project properties->C/C++ General->preprocessor include paths ...->Providers->Arduino Compiler Settings
Modify the "command to get compiller specs" (FI add space at end or replace the $COMMAND with the actual command and fix it forever for this config)
Select apply and close
image

@GitHubLionel
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Hi Jantje,
No, this not solve the problem.
To reproduce the problem I create a simple ESP32 project with only this code:

#include "Arduino.h"

void setup()
{
}

void loop()
{
}

Then I change something in properties, for example compile options. After, I try to rebuild Index many times with open and close several times Sloeber. Here is the log :


!SESSION 2024-01-19 16:40:58.845 -----------------------------------------------
eclipse.buildId=unknown
java.version=17.0.9
java.vendor=Eclipse Adoptium
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fr_FR
Framework arguments:  -perspective io.sloeber.application.perspective
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -perspective io.sloeber.application.perspective

!ENTRY org.eclipse.equinox.app 0 0 2024-01-19 16:41:00.547
!MESSAGE Product io.sloeber.product.product could not be found.

!ENTRY org.eclipse.egit.ui 2 0 2024-01-19 16:41:07.923
!MESSAGE Warning: The environment variable HOME is not set. The following directory will be used to store the Git
user global configuration and to define the default location to store repositories: 'C:\Users\Lionel'. If this is
not correct please set the HOME environment variable and restart Eclipse. Otherwise Git for Windows and
EGit might behave differently since they see different configuration options.
This warning can be switched off on the Team > Git > Confirmations and Warnings preference page.

!ENTRY io.sloeber.core 8 0 2024-01-19 16:41:15.994
!MESSAGE Index of project changed :ESP32_Test

!ENTRY org.eclipse.cdt.core 1 0 2024-01-19 16:41:16.045
!MESSAGE Indexed 'ESP32_Test' (0 sources, 0 headers) in 0,013 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0 %)

!ENTRY io.sloeber.core 8 0 2024-01-19 16:41:16.063
!MESSAGE Looking for libraries for project :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:41:16.087
!MESSAGE libraries added for project ESP32_Test

!ENTRY org.eclipse.cdt.managedbuilder.core 4 0 2024-01-19 16:41:21.962
!MESSAGE Error running Builtin Specs Detector
!STACK 1
org.eclipse.core.runtime.CoreException: Error running Builtin Specs Detector
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForLanguage(AbstractBuiltinSpecsDetector.java:744)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForEachLanguage(AbstractBuiltinSpecsDetector.java:601)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector$1.runInWorkspace(AbstractBuiltinSpecsDetector.java:527)
	at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:43)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
Caused by: org.eclipse.core.internal.resources.ResourceException: Project 'ESP32_Test' is not open.
	at org.eclipse.core.internal.resources.Project.checkAccessible(Project.java:186)
	at org.eclipse.core.internal.resources.Resource.checkAccessibleAndLocal(Resource.java:247)
	at org.eclipse.core.internal.resources.Resource.getSessionProperty(Resource.java:1228)
	at org.eclipse.cdt.internal.core.BuildRunnerHelper.prepareStreams(BuildRunnerHelper.java:163)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForLanguage(AbstractBuiltinSpecsDetector.java:728)
	... 4 more
Caused by: java.lang.Exception: Project 'ESP32_Test' is not open.
	at org.eclipse.core.internal.resources.ResourceException.provideStackTrace(ResourceException.java:42)
	at org.eclipse.core.internal.resources.ResourceException.<init>(ResourceException.java:38)
	... 9 more
!SUBENTRY 1 org.eclipse.cdt.managedbuilder.core 4 0 2024-01-19 16:41:21.963
!MESSAGE Error running Builtin Specs Detector
!STACK 1
org.eclipse.core.internal.resources.ResourceException(/ESP32_Test)[372]: java.lang.Exception: Project 'ESP32_Test' is not open.
	at org.eclipse.core.internal.resources.ResourceException.provideStackTrace(ResourceException.java:42)
	at org.eclipse.core.internal.resources.ResourceException.<init>(ResourceException.java:38)
	at org.eclipse.core.internal.resources.Project.checkAccessible(Project.java:186)
	at org.eclipse.core.internal.resources.Resource.checkAccessibleAndLocal(Resource.java:247)
	at org.eclipse.core.internal.resources.Resource.getSessionProperty(Resource.java:1228)
	at org.eclipse.cdt.internal.core.BuildRunnerHelper.prepareStreams(BuildRunnerHelper.java:163)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForLanguage(AbstractBuiltinSpecsDetector.java:728)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForEachLanguage(AbstractBuiltinSpecsDetector.java:601)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector$1.runInWorkspace(AbstractBuiltinSpecsDetector.java:527)
	at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:43)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
!SUBENTRY 2 org.eclipse.core.resources 4 372 2024-01-19 16:41:21.966
!MESSAGE Project 'ESP32_Test' is not open.
!STACK 0
java.lang.Exception: Project 'ESP32_Test' is not open.
	at org.eclipse.core.internal.resources.ResourceException.provideStackTrace(ResourceException.java:42)
	at org.eclipse.core.internal.resources.ResourceException.<init>(ResourceException.java:38)
	at org.eclipse.core.internal.resources.Project.checkAccessible(Project.java:186)
	at org.eclipse.core.internal.resources.Resource.checkAccessibleAndLocal(Resource.java:247)
	at org.eclipse.core.internal.resources.Resource.getSessionProperty(Resource.java:1228)
	at org.eclipse.cdt.internal.core.BuildRunnerHelper.prepareStreams(BuildRunnerHelper.java:163)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForLanguage(AbstractBuiltinSpecsDetector.java:728)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForEachLanguage(AbstractBuiltinSpecsDetector.java:601)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector$1.runInWorkspace(AbstractBuiltinSpecsDetector.java:527)
	at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:43)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)

!ENTRY org.eclipse.cdt.managedbuilder.core 4 0 2024-01-19 16:41:21.990
!MESSAGE Error running Builtin Specs Detector
!STACK 1
org.eclipse.core.runtime.CoreException: Error running Builtin Specs Detector
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForLanguage(AbstractBuiltinSpecsDetector.java:744)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForEachLanguage(AbstractBuiltinSpecsDetector.java:601)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector$1.runInWorkspace(AbstractBuiltinSpecsDetector.java:527)
	at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:43)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
Caused by: org.eclipse.core.internal.resources.ResourceException: Project 'ESP32_Test' is not open.
	at org.eclipse.core.internal.resources.Project.checkAccessible(Project.java:186)
	at org.eclipse.core.internal.resources.Resource.checkAccessibleAndLocal(Resource.java:247)
	at org.eclipse.core.internal.resources.Resource.getSessionProperty(Resource.java:1228)
	at org.eclipse.cdt.internal.core.BuildRunnerHelper.prepareStreams(BuildRunnerHelper.java:163)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForLanguage(AbstractBuiltinSpecsDetector.java:728)
	... 4 more
Caused by: java.lang.Exception: Project 'ESP32_Test' is not open.
	at org.eclipse.core.internal.resources.ResourceException.provideStackTrace(ResourceException.java:42)
	at org.eclipse.core.internal.resources.ResourceException.<init>(ResourceException.java:38)
	... 9 more
!SUBENTRY 1 org.eclipse.cdt.managedbuilder.core 4 0 2024-01-19 16:41:21.990
!MESSAGE Error running Builtin Specs Detector
!STACK 1
org.eclipse.core.internal.resources.ResourceException(/ESP32_Test)[372]: java.lang.Exception: Project 'ESP32_Test' is not open.
	at org.eclipse.core.internal.resources.ResourceException.provideStackTrace(ResourceException.java:42)
	at org.eclipse.core.internal.resources.ResourceException.<init>(ResourceException.java:38)
	at org.eclipse.core.internal.resources.Project.checkAccessible(Project.java:186)
	at org.eclipse.core.internal.resources.Resource.checkAccessibleAndLocal(Resource.java:247)
	at org.eclipse.core.internal.resources.Resource.getSessionProperty(Resource.java:1228)
	at org.eclipse.cdt.internal.core.BuildRunnerHelper.prepareStreams(BuildRunnerHelper.java:163)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForLanguage(AbstractBuiltinSpecsDetector.java:728)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForEachLanguage(AbstractBuiltinSpecsDetector.java:601)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector$1.runInWorkspace(AbstractBuiltinSpecsDetector.java:527)
	at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:43)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
!SUBENTRY 2 org.eclipse.core.resources 4 372 2024-01-19 16:41:21.990
!MESSAGE Project 'ESP32_Test' is not open.
!STACK 0
java.lang.Exception: Project 'ESP32_Test' is not open.
	at org.eclipse.core.internal.resources.ResourceException.provideStackTrace(ResourceException.java:42)
	at org.eclipse.core.internal.resources.ResourceException.<init>(ResourceException.java:38)
	at org.eclipse.core.internal.resources.Project.checkAccessible(Project.java:186)
	at org.eclipse.core.internal.resources.Resource.checkAccessibleAndLocal(Resource.java:247)
	at org.eclipse.core.internal.resources.Resource.getSessionProperty(Resource.java:1228)
	at org.eclipse.cdt.internal.core.BuildRunnerHelper.prepareStreams(BuildRunnerHelper.java:163)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForLanguage(AbstractBuiltinSpecsDetector.java:728)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector.runForEachLanguage(AbstractBuiltinSpecsDetector.java:601)
	at org.eclipse.cdt.managedbuilder.language.settings.providers.AbstractBuiltinSpecsDetector$1.runInWorkspace(AbstractBuiltinSpecsDetector.java:527)
	at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:43)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
!SESSION 2024-01-19 16:42:10.306 -----------------------------------------------
eclipse.buildId=unknown
java.version=17.0.9
java.vendor=Eclipse Adoptium
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fr_FR
Framework arguments:  -perspective io.sloeber.application.perspective
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -perspective io.sloeber.application.perspective

!ENTRY org.eclipse.equinox.app 0 0 2024-01-19 16:42:12.147
!MESSAGE Product io.sloeber.product.product could not be found.

!ENTRY org.eclipse.egit.ui 2 0 2024-01-19 16:42:16.770
!MESSAGE Warning: The environment variable HOME is not set. The following directory will be used to store the Git
user global configuration and to define the default location to store repositories: 'C:\Users\Lionel'. If this is
not correct please set the HOME environment variable and restart Eclipse. Otherwise Git for Windows and
EGit might behave differently since they see different configuration options.
This warning can be switched off on the Team > Git > Confirmations and Warnings preference page.

!ENTRY io.sloeber.core 8 0 2024-01-19 16:42:25.164
!MESSAGE Index of project changed :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:42:25.184
!MESSAGE Looking for libraries for project :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:42:26.112
!MESSAGE libraries added for project ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:42:40.232
!MESSAGE Index of project changed :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:42:40.246
!MESSAGE Looking for libraries for project :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:42:40.734
!MESSAGE libraries added for project ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:42:46.376
!MESSAGE Index of project changed :ESP32_Test

!ENTRY org.eclipse.cdt.core 1 0 2024-01-19 16:42:46.439
!MESSAGE Indexed 'ESP32_Test' (0 sources, 0 headers) in 0,014 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0 %)

!ENTRY io.sloeber.core 8 0 2024-01-19 16:42:46.454
!MESSAGE Looking for libraries for project :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:42:46.470
!MESSAGE libraries added for project ESP32_Test
!SESSION 2024-01-19 16:43:15.387 -----------------------------------------------
eclipse.buildId=unknown
java.version=17.0.9
java.vendor=Eclipse Adoptium
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fr_FR
Framework arguments:  -perspective io.sloeber.application.perspective
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -perspective io.sloeber.application.perspective

!ENTRY org.eclipse.equinox.app 0 0 2024-01-19 16:43:17.197
!MESSAGE Product io.sloeber.product.product could not be found.

!ENTRY org.eclipse.egit.ui 2 0 2024-01-19 16:43:23.707
!MESSAGE Warning: The environment variable HOME is not set. The following directory will be used to store the Git
user global configuration and to define the default location to store repositories: 'C:\Users\Lionel'. If this is
not correct please set the HOME environment variable and restart Eclipse. Otherwise Git for Windows and
EGit might behave differently since they see different configuration options.
This warning can be switched off on the Team > Git > Confirmations and Warnings preference page.
!SESSION 2024-01-19 16:44:33.992 -----------------------------------------------
eclipse.buildId=unknown
java.version=17.0.9
java.vendor=Eclipse Adoptium
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fr_FR
Framework arguments:  -perspective io.sloeber.application.perspective
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -perspective io.sloeber.application.perspective

!ENTRY org.eclipse.equinox.app 0 0 2024-01-19 16:44:35.708
!MESSAGE Product io.sloeber.product.product could not be found.

!ENTRY org.eclipse.egit.ui 2 0 2024-01-19 16:44:42.182
!MESSAGE Warning: The environment variable HOME is not set. The following directory will be used to store the Git
user global configuration and to define the default location to store repositories: 'C:\Users\Lionel'. If this is
not correct please set the HOME environment variable and restart Eclipse. Otherwise Git for Windows and
EGit might behave differently since they see different configuration options.
This warning can be switched off on the Team > Git > Confirmations and Warnings preference page.

!ENTRY io.sloeber.core 8 0 2024-01-19 16:44:51.752
!MESSAGE Index of project changed :ESP32_Test

!ENTRY org.eclipse.cdt.core 1 0 2024-01-19 16:44:51.808
!MESSAGE Indexed 'ESP32_Test' (0 sources, 0 headers) in 0,014 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0 %)

!ENTRY io.sloeber.core 8 0 2024-01-19 16:44:51.821
!MESSAGE Looking for libraries for project :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:44:51.843
!MESSAGE libraries added for project ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:45:23.633
!MESSAGE Index of project changed :ESP32_Test

!ENTRY org.eclipse.cdt.core 1 0 2024-01-19 16:45:23.664
!MESSAGE Indexed 'ESP32_Test' (0 sources, 0 headers) in 0,01 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0 %)

!ENTRY io.sloeber.core 8 0 2024-01-19 16:45:23.682
!MESSAGE Looking for libraries for project :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:45:23.699
!MESSAGE libraries added for project ESP32_Test
!SESSION 2024-01-19 16:45:59.963 -----------------------------------------------
eclipse.buildId=unknown
java.version=17.0.9
java.vendor=Eclipse Adoptium
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fr_FR
Framework arguments:  -perspective io.sloeber.application.perspective
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -perspective io.sloeber.application.perspective

!ENTRY org.eclipse.equinox.app 0 0 2024-01-19 16:46:01.694
!MESSAGE Product io.sloeber.product.product could not be found.

!ENTRY org.eclipse.egit.ui 2 0 2024-01-19 16:46:08.216
!MESSAGE Warning: The environment variable HOME is not set. The following directory will be used to store the Git
user global configuration and to define the default location to store repositories: 'C:\Users\Lionel'. If this is
not correct please set the HOME environment variable and restart Eclipse. Otherwise Git for Windows and
EGit might behave differently since they see different configuration options.
This warning can be switched off on the Team > Git > Confirmations and Warnings preference page.
!SESSION 2024-01-19 16:46:56.570 -----------------------------------------------
eclipse.buildId=unknown
java.version=17.0.9
java.vendor=Eclipse Adoptium
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fr_FR
Framework arguments:  -perspective io.sloeber.application.perspective
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -perspective io.sloeber.application.perspective

!ENTRY org.eclipse.equinox.app 0 0 2024-01-19 16:46:58.834
!MESSAGE Product io.sloeber.product.product could not be found.

!ENTRY org.eclipse.egit.ui 2 0 2024-01-19 16:47:05.910
!MESSAGE Warning: The environment variable HOME is not set. The following directory will be used to store the Git
user global configuration and to define the default location to store repositories: 'C:\Users\Lionel'. If this is
not correct please set the HOME environment variable and restart Eclipse. Otherwise Git for Windows and
EGit might behave differently since they see different configuration options.
This warning can be switched off on the Team > Git > Confirmations and Warnings preference page.

!ENTRY io.sloeber.core 8 0 2024-01-19 16:47:43.154
!MESSAGE Index of project changed :ESP32_Test

!ENTRY org.eclipse.cdt.core 1 0 2024-01-19 16:47:43.173
!MESSAGE Indexed 'ESP32_Test' (0 sources, 0 headers) in 0,016 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0 %)

!ENTRY io.sloeber.core 8 0 2024-01-19 16:47:43.189
!MESSAGE Looking for libraries for project :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:47:43.214
!MESSAGE libraries added for project ESP32_Test
!SESSION 2024-01-19 16:52:36.562 -----------------------------------------------
eclipse.buildId=unknown
java.version=17.0.9
java.vendor=Eclipse Adoptium
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fr_FR
Framework arguments:  -perspective io.sloeber.application.perspective
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -perspective io.sloeber.application.perspective

!ENTRY org.eclipse.equinox.app 0 0 2024-01-19 16:52:38.311
!MESSAGE Product io.sloeber.product.product could not be found.

!ENTRY org.eclipse.egit.ui 2 0 2024-01-19 16:52:45.931
!MESSAGE Warning: The environment variable HOME is not set. The following directory will be used to store the Git
user global configuration and to define the default location to store repositories: 'C:\Users\Lionel'. If this is
not correct please set the HOME environment variable and restart Eclipse. Otherwise Git for Windows and
EGit might behave differently since they see different configuration options.
This warning can be switched off on the Team > Git > Confirmations and Warnings preference page.

!ENTRY io.sloeber.core 8 0 2024-01-19 16:52:47.255
!MESSAGE Index of project changed :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:52:47.276
!MESSAGE Looking for libraries for project :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:52:47.309
!MESSAGE libraries added for project ESP32_Test

!ENTRY org.eclipse.core.runtime 4 0 2024-01-19 16:54:27.153
!MESSAGE Invalid input url:platform:/plugin/io.sloeber.product/icons/logo_16.png
!STACK 0
java.io.IOException: Unable to resolve plug-in "io.sloeber.product".
	at org.eclipse.core.internal.runtime.PlatformURLPluginConnection.parse(PlatformURLPluginConnection.java:64)
	at org.eclipse.core.internal.runtime.FindSupport.find(FindSupport.java:295)
	at org.eclipse.core.runtime.FileLocator.find(FileLocator.java:211)
	at org.eclipse.jface.resource.URLImageDescriptor.getFilePath(URLImageDescriptor.java:265)
	at org.eclipse.jface.resource.URLImageDescriptor$URLImageFileNameProvider.getImagePath(URLImageDescriptor.java:62)
	at org.eclipse.swt.internal.DPIUtil.validateAndGetImagePathAtZoom(DPIUtil.java:423)
	at org.eclipse.swt.graphics.Image.<init>(Image.java:672)
	at org.eclipse.jface.resource.URLImageDescriptor.createImage(URLImageDescriptor.java:300)
	at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:290)
	at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:268)
	at org.eclipse.cdt.ui.newui.AbstractPage.getIcon(AbstractPage.java:1216)
	at org.eclipse.cdt.ui.newui.AbstractPage.loadTab(AbstractPage.java:1182)
	at org.eclipse.cdt.ui.newui.AbstractPage.loadExtensionsSynchronized(AbstractPage.java:1143)
	at org.eclipse.cdt.ui.newui.AbstractPage.createWidgets(AbstractPage.java:373)
	at org.eclipse.cdt.ui.newui.AbstractPage.contentForCDT(AbstractPage.java:359)
	at org.eclipse.cdt.ui.newui.AbstractPage.createContents(AbstractPage.java:256)
	at org.eclipse.jface.preference.PreferencePage.createControl(PreferencePage.java:244)
	at io.sloeber.ui.project.properties.PropertyPage.createControl(PropertyPage.java:23)
	at org.eclipse.jface.preference.PreferenceDialog.createPageControl(PreferenceDialog.java:1434)
	at org.eclipse.jface.preference.PreferenceDialog$8.run(PreferenceDialog.java:1197)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:174)
	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:1189)
	at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.showPage(FilteredPreferenceDialog.java:630)
	at org.eclipse.jface.preference.PreferenceDialog$5.lambda$0(PreferenceDialog.java:661)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
	at org.eclipse.jface.preference.PreferenceDialog$5.selectionChanged(PreferenceDialog.java:658)
	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:827)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:174)
	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:824)
	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:1196)
	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:284)
	at org.eclipse.jface.util.OpenStrategy$1.lambda$1(OpenStrategy.java:438)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:132)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4047)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3663)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:823)
	at org.eclipse.jface.window.Window.open(Window.java:799)
	at org.eclipse.ui.dialogs.PropertyDialogAction.run(PropertyDialogAction.java:155)
	at org.eclipse.jface.action.Action.runWithEvent(Action.java:474)
	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:580)
	at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:414)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4274)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1066)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4072)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:342)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1046)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:645)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:342)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:552)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:171)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1459)

!ENTRY org.eclipse.jface 4 0 2024-01-19 16:54:27.174
!MESSAGE Unable to resolve plug-in "io.sloeber.product".
!STACK 0
java.io.IOException: Unable to resolve plug-in "io.sloeber.product".
	at org.eclipse.core.internal.runtime.PlatformURLPluginConnection.parse(PlatformURLPluginConnection.java:64)
	at org.eclipse.core.internal.runtime.PlatformURLPluginConnection.resolve(PlatformURLPluginConnection.java:73)
	at org.eclipse.core.internal.boot.PlatformURLHandler.openConnection(PlatformURLHandler.java:69)
	at org.eclipse.osgi.internal.url.URLStreamHandlerProxy.openConnection(URLStreamHandlerProxy.java:137)
	at java.base/java.net.URL.openConnection(URL.java:1094)
	at org.eclipse.core.internal.runtime.PlatformURLConverter.toFileURL(PlatformURLConverter.java:34)
	at org.eclipse.core.runtime.FileLocator.toFileURL(FileLocator.java:266)
	at org.eclipse.jface.resource.URLImageDescriptor.getFilePath(URLImageDescriptor.java:269)
	at org.eclipse.jface.resource.URLImageDescriptor$URLImageFileNameProvider.getImagePath(URLImageDescriptor.java:62)
	at org.eclipse.swt.internal.DPIUtil.validateAndGetImagePathAtZoom(DPIUtil.java:423)
	at org.eclipse.swt.graphics.Image.<init>(Image.java:672)
	at org.eclipse.jface.resource.URLImageDescriptor.createImage(URLImageDescriptor.java:300)
	at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:290)
	at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:268)
	at org.eclipse.cdt.ui.newui.AbstractPage.getIcon(AbstractPage.java:1216)
	at org.eclipse.cdt.ui.newui.AbstractPage.loadTab(AbstractPage.java:1182)
	at org.eclipse.cdt.ui.newui.AbstractPage.loadExtensionsSynchronized(AbstractPage.java:1143)
	at org.eclipse.cdt.ui.newui.AbstractPage.createWidgets(AbstractPage.java:373)
	at org.eclipse.cdt.ui.newui.AbstractPage.contentForCDT(AbstractPage.java:359)
	at org.eclipse.cdt.ui.newui.AbstractPage.createContents(AbstractPage.java:256)
	at org.eclipse.jface.preference.PreferencePage.createControl(PreferencePage.java:244)
	at io.sloeber.ui.project.properties.PropertyPage.createControl(PropertyPage.java:23)
	at org.eclipse.jface.preference.PreferenceDialog.createPageControl(PreferenceDialog.java:1434)
	at org.eclipse.jface.preference.PreferenceDialog$8.run(PreferenceDialog.java:1197)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:174)
	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:1189)
	at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.showPage(FilteredPreferenceDialog.java:630)
	at org.eclipse.jface.preference.PreferenceDialog$5.lambda$0(PreferenceDialog.java:661)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
	at org.eclipse.jface.preference.PreferenceDialog$5.selectionChanged(PreferenceDialog.java:658)
	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:827)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:174)
	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:824)
	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:1196)
	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:284)
	at org.eclipse.jface.util.OpenStrategy$1.lambda$1(OpenStrategy.java:438)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:132)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4047)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3663)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:823)
	at org.eclipse.jface.window.Window.open(Window.java:799)
	at org.eclipse.ui.dialogs.PropertyDialogAction.run(PropertyDialogAction.java:155)
	at org.eclipse.jface.action.Action.runWithEvent(Action.java:474)
	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:580)
	at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:414)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4274)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1066)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4072)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:342)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1046)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:645)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:342)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:552)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:171)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1459)

!ENTRY org.eclipse.core.runtime 4 0 2024-01-19 16:54:27.191
!MESSAGE Invalid input url:platform:/plugin/io.sloeber.product/icons/logo_16.png
!STACK 0
java.io.IOException: Unable to resolve plug-in "io.sloeber.product".
	at org.eclipse.core.internal.runtime.PlatformURLPluginConnection.parse(PlatformURLPluginConnection.java:64)
	at org.eclipse.core.internal.runtime.FindSupport.find(FindSupport.java:295)
	at org.eclipse.core.runtime.FileLocator.find(FileLocator.java:211)
	at org.eclipse.jface.resource.URLImageDescriptor.getStream(URLImageDescriptor.java:195)
	at org.eclipse.jface.resource.URLImageDescriptor.getImageData(URLImageDescriptor.java:163)
	at org.eclipse.jface.resource.URLImageDescriptor.getImageData(URLImageDescriptor.java:141)
	at org.eclipse.jface.resource.URLImageDescriptor$URLImageDataProvider.getImageData(URLImageDescriptor.java:94)
	at org.eclipse.swt.internal.DPIUtil.validateAndGetImageDataAtZoom(DPIUtil.java:408)
	at org.eclipse.swt.graphics.Image.<init>(Image.java:717)
	at org.eclipse.jface.resource.URLImageDescriptor.createImage(URLImageDescriptor.java:311)
	at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:290)
	at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:268)
	at org.eclipse.cdt.ui.newui.AbstractPage.getIcon(AbstractPage.java:1216)
	at org.eclipse.cdt.ui.newui.AbstractPage.loadTab(AbstractPage.java:1182)
	at org.eclipse.cdt.ui.newui.AbstractPage.loadExtensionsSynchronized(AbstractPage.java:1143)
	at org.eclipse.cdt.ui.newui.AbstractPage.createWidgets(AbstractPage.java:373)
	at org.eclipse.cdt.ui.newui.AbstractPage.contentForCDT(AbstractPage.java:359)
	at org.eclipse.cdt.ui.newui.AbstractPage.createContents(AbstractPage.java:256)
	at org.eclipse.jface.preference.PreferencePage.createControl(PreferencePage.java:244)
	at io.sloeber.ui.project.properties.PropertyPage.createControl(PropertyPage.java:23)
	at org.eclipse.jface.preference.PreferenceDialog.createPageControl(PreferenceDialog.java:1434)
	at org.eclipse.jface.preference.PreferenceDialog$8.run(PreferenceDialog.java:1197)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:174)
	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:1189)
	at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.showPage(FilteredPreferenceDialog.java:630)
	at org.eclipse.jface.preference.PreferenceDialog$5.lambda$0(PreferenceDialog.java:661)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
	at org.eclipse.jface.preference.PreferenceDialog$5.selectionChanged(PreferenceDialog.java:658)
	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:827)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:174)
	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:824)
	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:1196)
	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:284)
	at org.eclipse.jface.util.OpenStrategy$1.lambda$1(OpenStrategy.java:438)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:132)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4047)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3663)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:823)
	at org.eclipse.jface.window.Window.open(Window.java:799)
	at org.eclipse.ui.dialogs.PropertyDialogAction.run(PropertyDialogAction.java:155)
	at org.eclipse.jface.action.Action.runWithEvent(Action.java:474)
	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:580)
	at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:414)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4274)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1066)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4072)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:342)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1046)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:645)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:342)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:552)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:171)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1459)

!ENTRY io.sloeber.arduino.core 1 0 2024-01-19 16:54:27.210
!MESSAGE The folder "C:\Users\Lionel\Documents\Arduino\hardware" is empty.

!ENTRY io.sloeber.core 8 0 2024-01-19 16:55:00.897
!MESSAGE Index of project changed :ESP32_Test

!ENTRY org.eclipse.cdt.core 1 0 2024-01-19 16:55:00.920
!MESSAGE Indexed 'ESP32_Test' (0 sources, 0 headers) in 0,017 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0 %)

!ENTRY io.sloeber.core 8 0 2024-01-19 16:55:00.935
!MESSAGE Looking for libraries for project :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:55:00.949
!MESSAGE libraries added for project ESP32_Test

Sometimes, when I close Sloeber with the project open and then restart Sloeber, I have this window that freeze Sloeber then I need to kill Sloeber :

Error

@jantje
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jantje commented Jan 19, 2024

Apart from
A) you working from the "unsupported plugin" instead of the "supported product" (Not that I think this will have an impact)
B) the project not open issue (which I think is a CDT issue) eclipse-cdt/cdt#634
I do not see any problems in the log.

Sometimes, when I close Sloeber with the project open and then restart Sloeber, I have this window that freeze Sloeber then I need to kill Sloeber :

I noticed freezes when starting Sloeber as well but I never found the root cause. Note that in your case the freeze is at what I described before #1610 (comment)
I hope #1126 will fix this as it will work completely differently in regards of open and closing projects.

@GitHubLionel
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GitHubLionel commented Jan 20, 2024 •
edited
Loading

Hi,
I try with ESP32 2.0.11 : same problem
I try to go back Sloeber V4.4.1 : same problem
Note that I don't have problem with ESP8266, so the problem comes with ESP32.
The fact is that in the log file, we can see this lines :

!ENTRY org.eclipse.cdt.core 1 0 2024-01-20 15:04:03.612
!MESSAGE Indexed 'ESP32_Test' (0 sources, 0 headers) in 0,005 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0 %)

Why he write : 0 sources, 0 headers ?

@jantje
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jantje commented Jan 20, 2024

Why he write : 0 sources, 0 headers ?

I have seen this quite often. I do not know why CDT does that.

After the logging you see

!ENTRY org.eclipse.cdt.core 1 0 2024-01-19 16:41:16.045
!MESSAGE Indexed 'ESP32_Test' (0 sources, 0 headers) in 0,013 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0 %)

!ENTRY io.sloeber.core 8 0 2024-01-19 16:41:16.063
!MESSAGE Looking for libraries for project :ESP32_Test

!ENTRY io.sloeber.core 8 0 2024-01-19 16:41:16.087
!MESSAGE libraries added for project ESP32_Test

!MESSAGE libraries added for project ESP32_Test tells you the index is not empty.

!ENTRY org.eclipse.cdt.managedbuilder.core 4 0 2024-01-19 16:41:21.962
!MESSAGE Error running Builtin Specs Detector
!STACK 1
org.eclipse.core.runtime.CoreException: Error running Builtin Specs Detector

The entry above clearly states the discovery phase was not successfull

@GitHubLionel
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GitHubLionel commented Jan 21, 2024 •
edited
Loading

Hi,
Well, for the moment, I close and re-open Sloeber many times until Indexed work.
Note that it is not the only perturbation I noticed with the version 4.4.2 :

  • no splash-screen at the beginning of Sloeber (I have one with older version)
  • no icon for the Sloeber program in the program bar of Window
  • sometimes there is no log in the console when I compile a sketch (I need to close it and re-open with Window/Show View/Console)
  • same with the problems view

But these problems are not blocking.

Note : I have this message on the log :

!ENTRY org.eclipse.equinox.app 0 0 2024-01-21 09:48:30.152
!MESSAGE Product io.sloeber.product.product could not be found.

Also I noticed that if I delete the pdom file in "workspace.metadata.plugins\org.eclipse.cdt.core" directory can help the regeneration of the Index.

Regards,
Lionel

@GitHubLionel
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Hi,
I just installed Sloeber V4.4.3. Always the same problem with the Index. The only way I found when index not work is :

  • clean build
  • make build
  • close Sloeber
  • re-open Sloeber
  • then the rebuild index work

Regards,
Lionel

@jantje
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jantje commented Apr 9, 2024

I'm currently working on #1126 that should fix this issue.
Don't hold your breath as I've been working on it for over a year now.

@GitHubLionel
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Hi
Many thanks Jantje for your great job :)
Best regards,
Lionel

@msebas
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msebas commented Jun 18, 2024 •
edited
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Hello, I encounter the same problem (Errors from missing imports for some of the framework/core components), but with slightly different symptoms.
I created a new ESP32 Project (Default Template) using the Arduino ESP32 Core 3.0.1 and when opening the Arduino.h many includes are reported as missing (with their symbols) in the IDE.
Screenshot_20240618_173502

Then I tried to apply the suggestions here, but they did not work out, so I dug a little bit deeper and when enabling the console output I got

17:51:20 **** Running scanner discovery: Arduino Compiler Settings ****
${recipe.cpp.o.CODAN} -E -P -v -dD -D__IN_ECLIPSE__ /home/Sebastian/workspace/test/.metadata/.plugins/org.eclipse.cdt.managedbuilder.core/spec.cpp 
Cannot run program "${recipe.cpp.o.CODAN}": Unknown reason

Error: Program "${recipe.cpp.o.CODAN}" not found in PATH
PATH=[/home/Sebastian/programme/eclipse/sloeber/Sloeber/arduinoPlugin/packages/esp32/tools/esp-x32/2302/bin/::/usr/local/cuda/bin/:/home/Sebastian/bin:/usr/local/bin:/usr/bin:/bin:/usr/lib/mit/bin:/usr/lib/mit/sbin]

17:51:20 Build Failed. 1 errors, 0 warnings. (took 1ms)

When I resolve "${recipe.cpp.o.CODAN}" in the environment I get
"/home/Sebastian/programme/eclipse/sloeber/Sloeber/arduinoPlugin/packages/esp32/tools/esp-x32/2302/bin/xtensa-esp32-elf-gcc" which exists and is a compiler.
If I get some idea where to look for I would try to find a workaround and document it or fix the problem.

The bash output of sloeber during the command is

Unable to find full path for "${recipe.c.o.CODAN}"
Unable to find full path for "${recipe.cpp.o.CODAN}"

If I try to compile it it fails as described in #1649 and I worked around that as I described in #1652. After that the project builds and uploads just fine. Its only the IDE code index that suggests errors.

The same process works for Arduino Nano without showing these errors.

@jantje
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jantje commented Jun 19, 2024

@msebas
The problems you report on the includes are typical problems of the indexer not having indexed properly.
The logging you show is showing the indexer gets the "wrong" (that is not expanded environment variable) commands from Sloeber.
Therefore it is safe to conclude that the root cause for the indexing problem is in Sloeber not having expanded the environment variables before the indexer requests them.
The fact the build also fails because of the non-expanded variables this you are not simply experiencing a indexer bug (which this issue is about)

If I have behavior like that the first thing I do is: go to the project properties->sloeber and verify the data is correct and then select apply/close.

@msebas
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msebas commented Jun 21, 2024 •
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I took a look into the Sloeber configuration as suggested, but all options look correct.

So I compared the options for a Arduino ESP32 Core 2.0.16 Test Project (which works fine out of the box) and a Arduino ESP32 Core 3.0.1 with the fixes mentioned in #1652 done to its environment.

For the 2.0.16 Project everything works fine, but the 3.0.1 shows the result above.
I attached a screenshot of the 3.0.1 project as I do not know what might result in the exact same configuration working for 2.0.16 and not working for 3.0.1.

grafik

grafik

I did the following stepts to set up my test projects in an isolated Sloeber 4.4.3 on opensuse linux 15.5 (Kernel 5.14.21):

  • Create Project
  • Check Sloeber Board Page and Apply
  • Check Sloeber Option Page and Apply
  • Add ENV Variables (only for 3.0.1, see Build Fails with Sloeber 4.3.3 Product and Arduino ESP32 Core 3.0.1. #1652)
  • Add ESP32 Lib (Otherwise when build the FreeRTOS-Lib is added and the compile fails for 2.0.16 after the second build)
  • Verify Project (e.g. build it to create release folder)
  • Update indexer configuration to print to console

As I said for 2.0.16 it works and for 3.0.1 it fails.

grafik

@jantje
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jantje commented Jul 6, 2024

Have you seen #1652

@jantje
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jantje commented Aug 19, 2024

Seems the indexer bug is fixed in V5

@jantje jantje closed this as completed Aug 19, 2024
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@jantje @msebas @GitHubLionel and others