I have troubles trying to rearrange my sheets in apps since the Feb 2019 release. I experience this issue both in QS server and in the desktop version. I tried everything I found - like holding the left button of the mouse for some seconds, clicking first with the right button and then with the left, etc. Also I should note that I tried with apps that had no section access, so this is not the problem.
Does anyone experience the same issue? Do you have any suggestions?
Yes, I am trying to do this in an unpublished app. I still have no clue why I couldn't move in the desktop version. However I was more lucky with the hub. When I changed my browser, it allowed me to move the sheets.