Power Platform Community Forum Thread Details

I'm not sure why this is happening now. I have a pair of comboboxes that are now getting "Error loading control" message in app.

Both these boxes have similar functionality. They act as a typical combobox but you can patch a new record to the comboxes datasource and then the combobox refreshes with the new record as the DSI. It worked for a long time but now it is having issues. The are two things that have changed. The "Add" button which patches the new record to the comboboxes datasource now has a function to post the new addition to Teams. It also has some error handling on it which looks for the value in the datasource and returns a notification (and colors the background of the text input field) if the value already exists. Could either of these cause the issue?

I think it has more to do with the Power Apps release version. The one version at 2:29:27(release 3.21054.36) had this same issue. I reverted back to an older version( release 3.21053.21) and rebuilt the functionality. Everything worked fine. it looks like this last saved revision switched back to the 3.21054.36 release and those controls are broken again. Any ideas why and how to fix it?