I am currently facing a serious issue with a Power App for Teams that I created. I made an app, which I last modified and published in Teams on 8th May 2024. Between 8th May 2024 and today (28th May 2024), the app ran smoothly without any problems. After I started making some minor changes yesterday, such as fixing typos, and then published the app in Teams today, I encountered the problem that it looks like the data from the Dataverse is no longer loading correctly. To explain: I have two screens, each with a gallery that accesses a Dataverse table. The selected item from the gallery is usually displayed in a form. On both screens, the galleries and forms remain empty. In the preview, i.e., the Power Apps Editor, everything works fine. The data is present in the Dataverse table. Another screen where I display charts shows the correct amount of data in the published app.
I have already reverted the versions to that of 8th May 2024. This was initially successful as the data was displayed again. After making some minor changes and republishing, the same problem occurred. This went back and forth, and I tried various older versions. Interestingly, the error appears on some devices and not on others. I tested this with a Windows PC, MacBook, and iPad. Then, all of a sudden, it no longer works on devices where it previously worked. After many attempts, I finally wanted to revert to the version from 8th May 2024. Now, the problem persists even there. The error seems very sporadic and random. I have no idea where to start to fix this issue?
