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Unable to Edit Power App

Hey guys,


I've started working on a Power App to serve as a frontend for a couple of Sharepoint lists. I was able to start working on it last night, however when I came in this morning to continue working I get stuck on a blank screen with the spinning circle and the word 'undefined' under it.


I don't see any errors being thrown anywhere, and from what I've read there was a service outage for Sharepoint connectors in the past. However I can't find much else to go on with this issue, I'm curious if anyone else has had the same issues and knows a fix, or knows of another outage.



Community Support
Community Support



You could try to recreate a new canvas app to check if the same issue will happen.

If you could post a screenshot of your issue, it will help us find the root of problem. 

If the issue still exists, you could ask for further help from the Support: 


Best Regards,
Community Support Team _ Lin Tu
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Hey @v-litu-msft ,


Thanks for your response. I found out I can edit the canvas app in the new Edge however it won't work in Chrome. Additionally, I can edit other apps in Chrome. I'd prefer to stay in one browser as much as possible, however if I have to use Edge for this single task I will.


Basically, I'm selecting the App, click "Edit" at the top


Then get brought to a new tab where I see the Powerapps logo, then the wheel with 'undefined' beneath it




Then nothing after that


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