Just popping in to say was having the same issue with 1.23.6.4810 on Ubuntu server 20.04.4, but the problem didn’t manifest until last night. Appears that after initial restart it ran fine, but my backup shuts down the server on monday nights to run and it started locking up and crashing and restarting repeatedly after being turned back on. If I tried to play anything during the time it would error out.
Installed the 1.23.6.4860, took about 10 minutes but it did finally come back up and I was able to run a couple of test plays from different libraries, switching audio and subtitles streams. Appears to be working now for me with this version as well.
