Jellyfin Media Player

[Burnavillage]

Hello! when I'm watching shows via Jellyfin Media Player on the server PC, the program crashes/just shuts off after a random amount of time (on average 20 min). It's a new behaviour since yesterday and  happens when the server was both on jellyfin 10.9.10 and jellyfin 10.9.9, and the Media player Version is 1.11.1. 

This is what event viewer tells me about the error: 

Faulting application name: JellyfinMediaPlayer.exe, version: 0.0.0.0, time stamp: 0x6663bfe5
Faulting module name: unknown, version: 0.0.0.0, time stamp: 0x00000000
Exception code: 0xc0000005
Fault offset: 0x0000000000000000
Faulting process ID: 0xfcc
Faulting application start time: 0x01daf950849f29b9
Faulting application path: C:\Program Files\Jellyfin\Jellyfin Media Player\JellyfinMediaPlayer.exe
Faulting module path: unknown
Report ID: c4acf49b-7077-4d5f-b3d1-df2313f1fc2b
Faulting package full name:
Faulting package-relative application ID:

Thanks in Advance!