Transcoding broken after performing update

[Clockw3rks]

Last week I was not seeing the error messages I have listed below. Then on Sunday I did an update and now transcoding is broken. I'm pretty sure I made no intentional changes to filter configuration unless it was a default setting changed by the update.

[AVFilterGraph @ 0x79e046e2c300] Error initializing filters
Failed to set value '[0:3]scale,scale=-1:362:fast_bilinear,crop,pad=max(720\,iw):max(362\,ih):(ow-iw)/2:(oh-ih)/2:black@0,crop=720:362[sub];[0:0]setparams=color_primaries=bt709:color_trc=bt709:colorspace=bt709,scale_vaapi=format=nv12:extra_hw_frames=24,hwdownload,format=nv12[main];[main][sub]overlay=eof_action=pass:repeatlast=0,hwupload_vaapi' for option 'filter_complex': Generic error in an external library
Error parsing global options: Generic error in an external library

[Clockw3rks]

I'm set up for hardware transcoding using VAAPI.

The system is a Beelink - Amazon.com: Beelink Ser5 MAX mini PC, AMD Ryzen7 6800U (Up to 4.7GHz,8C/16T), 24GB LPDDR5 500GB PCle4.0 SSD，mini Computer Support 4K Triple Display/2.5G LAN/WiFi6/BT5.2, Home/Office W11 Pro Mini Desktop Computer : Electronics with Proxmox VE 9.1 and Jellyfin in an LXC container with the GPU pass thru working. The Jellyfin LXC was installed using the helper script found on Proxmox VE Helper-Scripts page. I'm not sure if this part is relevant but there you have it. I really enjoyed learning Proxmox and setting everything up. 

Any suggestions about how I should approach further troubleshooting would be greatly appreciated.

Like I mentioned above, this was all working last week.

[Clockw3rks]

Eh, another piece of info I left out. I was just upgrading from 10.11.3 to 10.11.4, so not some big jump. I wasn't anticipating any issues.

[Clockw3rks]

Can anyone see the bad option in the below logfile output? I don't know ffmpeg well enough to figure this one out:

ffmpeg version 7.1.3-Jellyfin Copyright © 2000-2025 the FFmpeg developers
  built with gcc 13 (Ubuntu 13.3.0-6ubuntu2~24.04)
  configuration: --prefix=/usr/lib/jellyfin-ffmpeg --target-os=linux --extra-version=Jellyfin --disable-doc --disable-ffplay --disable-static --disable-libxcb --disable-sdl2 --disable-xlib --enable-lto=auto --enable-gpl --enable-version3 --enable-shared --enable-gmp --enable-gnutls --enable-chromaprint --enable-opencl --enable-libdrm --enable-libxml2 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libfontconfig --enable-libharfbuzz --enable-libbluray --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libopenmpt --enable-libdav1d --enable-libsvtav1 --enable-libwebp --enable-libvpx --enable-libx264 --enable-libx265 --enable-libzvbi --enable-libzimg --enable-libfdk-aac --arch=amd64 --enable-libshaderc --enable-libplacebo --enable-vulkan --enable-vaapi --enable-amf --enable-libvpl --enable-ffnvcodec --enable-cuda --enable-cuda-llvm --enable-cuvid --enable-nvdec --enable-nvenc
  libavutil      59. 39.100 / 59. 39.100
  libavcodec    61. 19.101 / 61. 19.101
  libavformat    61.  7.100 / 61.  7.100
  libavdevice    61.  3.100 / 61.  3.100
  libavfilter    10.  4.100 / 10.  4.100
  libswscale      8.  3.100 /  8.  3.100
  libswresample  5.  3.100 /  5.  3.100
  libpostproc    58.  3.100 / 58.  3.100
[AVFilterGraph @ 0x7c541342c300] Error initializing filters
Failed to set value '[0:3]scale,scale=-1:362:fast_bilinear,crop,pad=max(720\,iw):max(362\,ih):(ow-iw)/2:(oh-ih)/2:black@0,crop=720:362[sub];[0:0]setparams=color_primaries=bt709:color_trc=bt709:colorspace=bt709,scale_vaapi=format=nv12:extra_hw_frames=24,hwdownload,format=nv12[main];[main][sub]overlay=eof_action=pass:repeatlast=0,hwupload_vaapi' for option 'filter_complex': Generic error in an external library
Error parsing global options: Generic error in an external library