GIF shared above shows my issue. I cannot move, drag, etc. any item in studio. This happens every time on every game I’ve opened in Studio; I reinstalled Studio once, and it fixed the issue, but the next day the same issue returned.
The last time I had an issue (albeit a little less serious) with Studio, I had to factory reset my entire 2013 Macbook Pro; right now I’m running this on it:
(I believe that this should belong in Studio Bugs but I do not have the ability to post there)