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jmoreira_myp
Level 8

[URGENT] Error while using PowerApps Studio

Hi,

 

I'm always getting an error while using PowerApps Studio on Web version.

This is the error:


WebAuthoring abnormal termination.
Client date/time: 2017-07-19T16:10:23.307Z
Version: 2.0.663
Session ID: 67ee0322-37d0-0a7f-8b80-147321ccb38c
description: {"error":{"isTrusted":true,"detail":{"exception":{}},"message":"Uncaught TypeError: Cannot read property 'length' of null","filename":"https://paaweucdn.azureedge.net/v2.0.663.0/studio/js/AppMagic.Functions.js?v=39e05e976fcb","lineno":... TypeError: Cannot read property 'length' of null","setPromise":"[function]","exception":{}}
stack: null
errorNumber: 0
errorMessage: Uncaught TypeError: Cannot read property 'length' of null

Does it happens to anyone else?

I'm getting this error since the last update...

 

Best regards,

Jorge Moreira

 

2 REPLIES 2
Community Support Team
Community Support Team

Re: [URGENT] Error while using PowerApps Studio

Hi jmoreira_myp,

 

Which browser are you using? Please try to clear the browser cache and login with InPrivate mode to see if it will work.

 

I have seen a similar issue on another thread, @AndyPennell has made some suggestions on this issue, please also try if the suggestions will work for you. The thread link is:
https://powerusers.microsoft.com/t5/PowerApps-Forum/Power-App-Editor-Web-and-Windows-Crashing-when-O...

 

I will also keep an eye on the similar thread in case there are any updates on this issue.


Best regards,
Mabel Mao

Community Support Team _ Mabel Mao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
jmoreira_myp
Level 8

Re: [URGENT] Error while using PowerApps Studio

Hi @v-yamao-msft,

 

I just tried your suggestions but nothing worked...

I also saw the thread but that's not my case! As @AndyPennell said, the problem is having a form inside a Gallery, and I've nothing with that... I have this error while performing screen order (the only pattern I discovered 'till now).

Any other suggestion?

 

Best regards,

Jorge Moreira

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