SOLVED: Transcoding issues -- SOLVED

[ThexTallxDude]

I recently updated my Debian host machine, and NVIDIA transcoding within the Docker container no longer works.

Whenever a video needs to be transcoded, the ffmpeg log displays this error:

Code:

[mpeg4_cuvid @ 0x561fcc395a40] Cannot load libnvcuvid.so.1
[mpeg4_cuvid @ 0x561fcc395a40] Failed loading nvcuvid.
Stream mapping:
  Stream #0:0 -> #0:0 (mpeg4 (mpeg4_cuvid) -> h264 (h264_nvenc))
  Stream #0:1 -> #0:1 (ac3 (native) -> aac (libfdk_aac))
Error while opening decoder for input stream #0:0 : Operation not permitted

Running NVIDIA-SMI within the container works well, and 

Code:

/usr/lib/jellyfin-ffmpeg/ffmpeg -v debug -init_hw_device cuda

returns without any noticeable problems.
I am on Jellyfin version 10.8.13
The NVIDIA stuff: Device:Quadro P2000, Driver Version: 545.23.08, CUDA Version: 12.3


This is my first post, so please let me know what I forgot to add