cancel
Showing results for 
Search instead for 
Did you mean: 
Reply
KC
Kudo Kingpin
Kudo Kingpin

Can no longer edit one of my PowerApps

PowerApps version: 3.19022.17

AppId: dce7de14-c9ea-4af9-89c7-5e74e34f59ea

 

As of about 30 minutes ago, when trying to edit and test this app, my iPad screen went completely white 

I saved the app in the editor and closed it and tried reopening it

Now I keep getting the error message:

 

Error Opening the File

Contract Failure: Unspecified

 

Tried:

Cleared the browser cache

Restarted the browser

Restored app to a previous version (several attempts)

 

Still get the error message

 

Other apps do not seem to be affected.

 

 

11 REPLIES 11

Hi @KC, I believe I have narrowed the issue to be related to a combination of two experimental features, Components and formula error management.

 

Here are some mitigation steps while we fix the issue, please bear with me as it requires some steps:

 

1- Navigate to https://create.powerapps.com

2- Open the Developer tools of your browser (Ctrl+Shft+i in chrome for example)

DevTools.png

 

3- In the Console type the following command and press enter: 

Contracts.checkNumberOrNull = function(){}

Console.png

4- Close the developer tools window (makes things faster).

5- Open your app and open App Settings (File -> App Settings)

6- In Advanced Settings scroll down to Experimental features and disable "Formula-level error management"

7- Save your app

 

After reloading the page, you should be able to load your app again.

 

Thanks,

Alan

View solution in original post

KC
Kudo Kingpin
Kudo Kingpin

@AlanC 

@Mr-Dang-MSFT 

 

I can now edit the app, Thank you both.

Helpful resources

Announcements
PA User Group

Welcome to the User Group Public Preview

Check out new user group experience and if you are a leader please create your group

Power Query PA Forum 768x460.png

Check it out!

Did you know that you can visit the Power Query Forum in Power BI and now Power Apps

V3_PVA CAmpaign Carousel.png

Community Challenge - Giveaways!

Participate in the Power Virtual Agents Community Challenge

Carousel 2021 Release Wave 2 Plan 768x460.jpg

2021 Release Wave 2 Plan

Power Platform release plan for the 2021 release wave 2 describes all new features releasing from October 2021 through March 2022.

Top Solution Authors
Top Kudoed Authors
Users online (2,495)