Hardboiled Android
Vault Fossil

Hello. I'm currently about to do a grand series play through. I just completed Fo1 and am moving on to Fo2 (Steam version, no mods). I've had this curious bug that has struck three times now: First in the Temple of Trials, then a long time without it popping up, and now twice in Trapper Town.
The bug is that occasionally (I think when I'm coming out of combat?), I will be unable to switch out of movement mode - in fact, I'm unable to interact with anything except for the ESC menu. And despite being in movement mode, I cannot move. If I exit, re-open and reload a save it's fixed for a while but it inevitably pops up again.
I've never encountered this bug in any of my past playthroughs, though this is my first time playing with the steam version and my first time playing on this computer. I did try to use the search function here, but I wasn't quite sure what to search so I didn't turn up anything useful. Apologies if this is a common problem.
Any suggestions? I could probably keep playing if I just save often enough, but obviously it's deeply irritating. Help would be much appreciated!
The bug is that occasionally (I think when I'm coming out of combat?), I will be unable to switch out of movement mode - in fact, I'm unable to interact with anything except for the ESC menu. And despite being in movement mode, I cannot move. If I exit, re-open and reload a save it's fixed for a while but it inevitably pops up again.
I've never encountered this bug in any of my past playthroughs, though this is my first time playing with the steam version and my first time playing on this computer. I did try to use the search function here, but I wasn't quite sure what to search so I didn't turn up anything useful. Apologies if this is a common problem.
Any suggestions? I could probably keep playing if I just save often enough, but obviously it's deeply irritating. Help would be much appreciated!