crashing in Firefox & Chrome on Windows Machine #3

Naxos84 · 2019-07-19T09:28:31Z

When opening https://appsync.nativescript.org on a 64-bit windows machine
It shortly loaded the page and then crashes. (Red background and the following error)

On a Mac with Safari & Chrome everything seems ok.

FIREFOX:

68.0.1 (64-Bit)


TypeError: val is null

webpack:///~/redux-devtools-inspector/lib/tabs/getItemString.js:54

getText/str<
webpack:///~/redux-devtools-inspector/lib/tabs/getItemString.js:154

getText
webpack:///~/redux-devtools-inspector/lib/tabs/getItemString.js:153

getItemString
webpack:///~/redux-devtools-inspector/lib/tabs/getItemString.js:176

JSONDiff/_this.getItemString
webpack:///~/redux-devtools-inspector/lib/tabs/JSONDiff.js:148

render
webpack:///~/react-json-tree/lib/JSONNestedNode.js:162

_renderValidatedComponentWithoutOwnerOrContext/renderedElement<
webpack:///~/react-dom/lib/ReactCompositeComponent.js:793

measureLifeCyclePerf
webpack:///~/react-dom/lib/ReactCompositeComponent.js:73

_renderValidatedComponentWithoutOwnerOrContext
webpack:///~/react-dom/lib/ReactCompositeComponent.js:792

_renderValidatedComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:819

performInitialMount
webpack:///~/react-dom/lib/ReactCompositeComponent.js:359

mountComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:255

mountComponent
webpack:///~/react-dom/lib/ReactReconciler.js:43

performInitialMount
webpack:///~/react-dom/lib/ReactCompositeComponent.js:368

mountComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:255

mountComponent
webpack:///~/react-dom/lib/ReactReconciler.js:43

performInitialMount
webpack:///~/react-dom/lib/ReactCompositeComponent.js:368

mountComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:255

mountComponent
webpack:///~/react-dom/lib/ReactReconciler.js:43

mountChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:234

_createInitialChildren
webpack:///~/react-dom/lib/ReactDOMComponent.js:701

mountComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:520

mountComponent
webpack:///~/react-dom/lib/ReactReconciler.js:43

mountChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:234

_createInitialChildren
webpack:///~/react-dom/lib/ReactDOMComponent.js:701

mountComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:520

mountComponent
webpack:///~/react-dom/lib/ReactReconciler.js:43

performInitialMount
webpack:///~/react-dom/lib/ReactCompositeComponent.js:368

mountComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:255

mountComponent
webpack:///~/react-dom/lib/ReactReconciler.js:43

performInitialMount
webpack:///~/react-dom/lib/ReactCompositeComponent.js:368

mountComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:255

mountComponent
webpack:///~/react-dom/lib/ReactReconciler.js:43

performInitialMount
webpack:///~/react-dom/lib/ReactCompositeComponent.js:368

mountComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:255

mountComponent
webpack:///~/react-dom/lib/ReactReconciler.js:43

mountChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:234

_createInitialChildren
webpack:///~/react-dom/lib/ReactDOMComponent.js:701

mountComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:520

mountComponent
webpack:///~/react-dom/lib/ReactReconciler.js:43

performInitialMount
webpack:///~/react-dom/lib/ReactCompositeComponent.js:368

mountComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:255

mountComponent
webpack:///~/react-dom/lib/ReactReconciler.js:43

_updateRenderedComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:762

_performComponentUpdate
webpack:///~/react-dom/lib/ReactCompositeComponent.js:721

updateComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:642

receiveComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:544

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

_updateRenderedComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:751

_performComponentUpdate
webpack:///~/react-dom/lib/ReactCompositeComponent.js:721

updateComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:642

receiveComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:544

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

updateChildren
webpack:///~/react-dom/lib/ReactChildReconciler.js:107

_reconcilerUpdateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:204

_updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:308

updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:295

_updateDOMChildren
webpack:///~/react-dom/lib/ReactDOMComponent.js:944

updateComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:758

receiveComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:720

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

updateChildren
webpack:///~/react-dom/lib/ReactChildReconciler.js:107

_reconcilerUpdateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:204

_updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:308

updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:295

_updateDOMChildren
webpack:///~/react-dom/lib/ReactDOMComponent.js:944

updateComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:758

receiveComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:720

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

_updateRenderedComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:751

_performComponentUpdate
webpack:///~/react-dom/lib/ReactCompositeComponent.js:721

updateComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:642

receiveComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:544

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

updateChildren
webpack:///~/react-dom/lib/ReactChildReconciler.js:107

_reconcilerUpdateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:204

_updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:308

updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:295

_updateDOMChildren
webpack:///~/react-dom/lib/ReactDOMComponent.js:944

updateComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:758

receiveComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:720

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

_updateRenderedComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:751

_performComponentUpdate
webpack:///~/react-dom/lib/ReactCompositeComponent.js:721

updateComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:642

receiveComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:544

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

updateChildren
webpack:///~/react-dom/lib/ReactChildReconciler.js:107

_reconcilerUpdateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:204

_updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:308

updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:295

_updateDOMChildren
webpack:///~/react-dom/lib/ReactDOMComponent.js:944

updateComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:758

receiveComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:720

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

_updateRenderedComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:751

_performComponentUpdate
webpack:///~/react-dom/lib/ReactCompositeComponent.js:721

updateComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:642

receiveComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:544

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

updateChildren
webpack:///~/react-dom/lib/ReactChildReconciler.js:107

_reconcilerUpdateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:204

_updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:308

updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:295

_updateDOMChildren
webpack:///~/react-dom/lib/ReactDOMComponent.js:944

updateComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:758

receiveComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:720

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

updateChildren
webpack:///~/react-dom/lib/ReactChildReconciler.js:107

_reconcilerUpdateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:204

_updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:308

updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:295

_updateDOMChildren
webpack:///~/react-dom/lib/ReactDOMComponent.js:944

updateComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:758

receiveComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:720

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

updateChildren
webpack:///~/react-dom/lib/ReactChildReconciler.js:107

_reconcilerUpdateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:204

_updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:308

updateChildren
webpack:///~/react-dom/lib/ReactMultiChild.js:295

_updateDOMChildren
webpack:///~/react-dom/lib/ReactDOMComponent.js:944

updateComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:758

receiveComponent
webpack:///~/react-dom/lib/ReactDOMComponent.js:720

receiveComponent
webpack:///~/react-dom/lib/ReactReconciler.js:122

_updateRenderedComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:751

_performComponentUpdate
webpack:///~/react-dom/lib/ReactCompositeComponent.js:721

updateComponent
webpack:///~/react-dom/lib/ReactCompositeComponent.js:642

CHROME:

75.0.3770.142 (64-Bit)

TypeError: Cannot read property 'length' of null

getShortTypeString
webpack:///~/redux-devtools-inspector/lib/tabs/getItemString.js:54

https://appsync.nativescript.org/assets/vendor.js:33441:29

getText
webpack:///~/redux-devtools-inspector/lib/tabs/getItemString.js:153

getItemString
webpack:///~/redux-devtools-inspector/lib/tabs/getItemString.js:176

JSONDiff._this.getItemString
webpack:///~/redux-devtools-inspector/lib/tabs/JSONDiff.js:148

JSONNestedNode.render
webpack:///~/react-json-tree/lib/JSONNestedNode.js:162

https://appsync.nativescript.org/assets/vendor.js:89138:21

measureLifeCyclePerf
webpack:///~/react-dom/lib/ReactCompositeComponent.js:73

ReactCompositeComponentWrapper._renderValidatedComponentWithoutOwnerOrContext
webpack:///~/react-dom/lib/ReactCompositeComponent.js:792

The text was updated successfully, but these errors were encountered:

EddyVerbruggen · 2019-07-19T09:59:19Z

Oh man.. this is the same issue as NativeScript/nativescript-app-sync-web#2 and NativeScript/nativescript-app-sync#19

The problem is with the stupid React frontend of the registration website. I can't figure out what the problem is because I don't have a machine that throws this error in my face.

Are you able to either see what the issue/solution is, or at least share a video recording of your browser loading the crashing page? I understand there's not much to see, but it may give me a clue.

Naxos84 · 2019-07-19T10:31:11Z

appsync.nativescript.org-chrome.log
appsync.nativescript.org-firefox.log

These are the console logs. I am going to have a look how I can record my screen.
Do you need both? (Chrome & Firefox)

EddyVerbruggen · 2019-07-19T10:34:25Z

@Naxos84 If they behave in a similar fashion then no. Can you try including the URL bar as well? Perhaps it also gives me a clue. Thanks a bunch!!

EddyVerbruggen · 2019-07-19T10:35:53Z

I wish someone with at least 10 minutes React experience could take a look at this issue. I don't have it and don't fancy learning it :)

Naxos84 · 2019-07-19T10:42:38Z

https://youtu.be/1umh-MEoD5o
Link for Chrome video. (Error log is a bit shorter)

If Firefox Video is also needed then let me know.

EddyVerbruggen · 2019-07-19T10:47:52Z

Thanks, this helps. Now I have to continue my quest of finding a machine that behaves similarly to me. I hope you can use that mac to register for now. Once you have an accesskey you won't have to use that website anymore.

Naxos84 · 2019-07-19T10:52:57Z

I just wanted to check this out... Not planning to use it in the near future.
If I find any other issues I will let you know.

If you need any additional info about machine/browser etc. Just ping me.

EddyVerbruggen · 2019-07-20T10:05:33Z

@Naxos84 Would you mind checking the site again, please? I changed a setting in the Node config which seems to help for a device I own that had previously showed the same crash. Perhaps you'll have to clear your browser cache.

steinerjakob · 2019-07-24T11:30:41Z

Hi @EddyVerbruggen I'm experiencing the same issue.
Tested browsers are Chrome and Vivaldi. Attached the console log from vivaldi.
On my phone with chrome browser the site works fine.

appsync.nativescript.org-vivaldi.log

EddyVerbruggen · 2019-07-24T12:11:53Z

Any idea how to fix that?

darkmantle · 2019-07-26T09:19:19Z

This is happening on Mac as well - I get both the same errors as the OP.

Works fine on Safari though.

EddyVerbruggen · 2019-07-26T09:42:03Z

@darkmantle OK, but do you perhaps have a way for me to fix this? I can't reproduce it I'm afraid. And in the meanwhile, please use a browser that works.. once you get past registration you no longer need to use this website at all.

darkmantle · 2019-07-26T09:43:50Z

@EddyVerbruggen I'll give it a pull and take a look for you later today.

I used Safari anyway :)

EddyVerbruggen · 2019-07-26T09:58:43Z

@darkmantle Anything you may find out will be highly appreciated. It's a React web app I adopted and I'm a total noob at it.

Naxos84 · 2019-08-01T08:30:24Z

sorry for responding that late (had some holiday)

the page is still crashing on my end on the windows machine. on my Mac it is still fine in chrome and safari.

EddyVerbruggen · 2019-08-01T14:47:19Z

Thx for the follow-up. Closing in favor of the issue you just linked from.

Naxos84 mentioned this issue Aug 1, 2019

The homepage shows an error after a few seconds NativeScript/nativescript-app-sync-web#2

Closed

EddyVerbruggen closed this as completed Aug 1, 2019

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crashing in Firefox & Chrome on Windows Machine #3

crashing in Firefox & Chrome on Windows Machine #3

Naxos84 commented Jul 19, 2019

EddyVerbruggen commented Jul 19, 2019

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Naxos84 commented Jul 19, 2019

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EddyVerbruggen commented Jul 19, 2019

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Naxos84 commented Jul 19, 2019 •

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steinerjakob commented Jul 24, 2019 •

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EddyVerbruggen commented Jul 24, 2019

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darkmantle commented Jul 26, 2019 •

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EddyVerbruggen commented Jul 26, 2019

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Naxos84 commented Aug 1, 2019

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EddyVerbruggen commented Aug 1, 2019

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crashing in Firefox & Chrome on Windows Machine #3

crashing in Firefox & Chrome on Windows Machine #3

Comments

Naxos84 commented Jul 19, 2019

FIREFOX:

CHROME:

EddyVerbruggen commented Jul 19, 2019

Uh oh!

Naxos84 commented Jul 19, 2019

Uh oh!

EddyVerbruggen commented Jul 19, 2019

Uh oh!

EddyVerbruggen commented Jul 19, 2019

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Naxos84 commented Jul 19, 2019

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EddyVerbruggen commented Jul 19, 2019

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steinerjakob commented Jul 24, 2019 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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EddyVerbruggen commented Jul 24, 2019

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EddyVerbruggen commented Jul 26, 2019

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darkmantle commented Jul 26, 2019

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EddyVerbruggen commented Jul 26, 2019

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Naxos84 commented Aug 1, 2019

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EddyVerbruggen commented Aug 1, 2019

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Naxos84 commented Jul 19, 2019 •

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steinerjakob commented Jul 24, 2019 •

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