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+-- Forum: Support (https://forum.jellyfin.org/f-support)
+--- Forum: Troubleshooting (https://forum.jellyfin.org/f-troubleshooting)
+--- Thread: Jellyfin Server was unable to start underlying jellyfin process. (/t-jellyfin-server-was-unable-to-start-underlying-jellyfin-process)
Jellyfin Server was unable to start underlying jellyfin process. - jeremiah29v11 - 2025-08-13
"Jellyfin Server was unable to start underlying Jellyfin process."
v10.10.7
iOS 12.7.6
Thoughts?
RE: Jellyfin Server was unable to start underlying jellyfin process. - mabizle - 2025-08-13
Hello
I have a similar issue. It seem related to
A fatal error occurred, the required library libhostfxr.so could not be found in [/usr/share/dotnet/host/fxr/9.0.8]
This is on archlinux, and as of posting this only dotnet-runtime version 9.0.7.sdk108-1 is available
Awaiting update for said package.
Edit:
fixed via installing only the 9.0.7 versions of dotnet-host, dotnet-runtime, dotnet-targeting-pack.
It seems i was mixing and matching bin and non bin and 9.0.7 and 9.0.8 versions.