Mainly what the title says, code suggestion refuses to function correctly in some places. I have tested this in a variety of uploaded roblox places, two team create which both did not work, one team create which did work, and one non team create which didn’t. I have really no accurate or consistent reproduction, but the places that have this issue are consistently experiencing this problem.
I have all beta features active besides the next gen studio & explorer. Whenever this problem does occur, a message prints out in the console which reads “Empty code suggestion received.”. A side note to this problem is whenever I go to exit studio, it just straight up crashes/soft locks and I have to close studio through task manager.
I have disabled the New Luau type solver, I was mostly unaware of this beta feature and I thought I tried disabling beta features before making this bug report, but this does seem to have fixed it for now.
The intermittency and unpredictability of this issue sounds like you’re probably running into performance issues in the new type solver that lead to a sort of “denial of service” effect on autocompletion (which depends on type inference to do its job). Sorry about that! We’re working on tackle this problem from both sides right now: we’re improving the performance of the new type solver beta before its general release, and we’re developing improvements to how autocomplete functions to make it work more consistently in the face of performance problems (especially important for large scripts, but also relevant for situations like this where your code is tripping performance bugs in luau’s type inference engine).