I’ve been sharing this server with my friends for more than a year and this happens just recently, except for remote streaming on Windows client, everything else works: Kodi, web client, Infuse, Plex mobile app, and even Windows client works on local streaming
I have same issue, on android I can play some movies, without this error, but in server logs there is red nightmare while it’s transcoding.
decoder->cvdl->cuvidDecodePicture(decoder->decoder, &ctx->pic_params) failed → CUDA_ERROR_LAUNCH_FAILED: unspecified launch failure
Error while decoding stream #0:0: Generic error in an external library
Could not find ref with POC 0
Sometimes server crash occur, sometimes it’s just errors all around…
I am running plex on Proxmox with GPU passed to debian 12 VM and there is docker container with PMS. Worked before. (I had to upgrade VM to debian 12, had issues with nvidia-docker2 non existent repo for debian12, and now when they have repo, I have configured everything, this happened…)
Maybe you have similiar setup? is PMS in VM/docker?