I recently encountered a rather strange error on an app. When a user opens the app, he always lands on a specific "Welcome" sheet thanks to the default bookmark. Until recently, it worked perfectly.
However, over the last two weeks, some users encountered the following error message when opening the app : "This sheet has been published and cannot be edited. Click on Duplicate to create a copy of the sheet so you can edit." This message shows up right when opening the app, without the user having tried to edit something. Interestingly, it doesn't happen all the time.
The users in question likely had an Edit session open with this app and have not timed out since, so it tries to revert to Edit mode. I've encountered this before as well.
The users in question likely had an Edit session open with this app and have not timed out since, so it tries to revert to Edit mode. I've encountered this before as well.
After a few tests it indeed comes from working on edit mode to reopening the app, and landing on a bookmark that can't be edited, hence the error message.
