HELP - Linux install failed

[Metapath]

I screwed up. Forgot to stop the server before running the update to 9.10. Now systemctl status calibre-server returns the following error:

× calibre-server.service - calibre content server
     Loaded: loaded (/etc/systemd/system/calibre-server.service; enabled; preset: enabled)
     Active: failed (Result: exit-code) since Fri 2026-06-26 08:14:15 PDT; 15min ago
   Duration: 1.443s
   Main PID: 992 (code=exited, status=1/FAILURE)
        CPU: 1.049s

Jun 26 08:14:15 Shed calibre-server[992]:   File "runpy.py", line 88, in _run_code
Jun 26 08:14:15 Shed calibre-server[992]:   File "site.py", line 52, in <module>
Jun 26 08:14:15 Shed calibre-server[992]:   File "site.py", line 48, in main
Jun 26 08:14:15 Shed calibre-server[992]:   File "calibre/srv/standalone.py", line 230, in main
Jun 26 08:14:15 Shed calibre-server[992]:   File "calibre/srv/standalone.py", line 76, in __init__
Jun 26 08:14:15 Shed calibre-server[992]:   File "calibre/srv/loop.py", line 425, in __init__
Jun 26 08:14:15 Shed calibre-server[992]: FileNotFoundError: [Errno 2] No such file or directory
Jun 26 08:14:15 Shed systemd[1]: calibre-server.service: Main process exited, code=exited, status=1/FAILURE
Jun 26 08:14:15 Shed systemd[1]: calibre-server.service: Failed with result 'exit-code'.

The usual GUI runs fine, it's just the server that won't run. I've tried uninstalling, reinstalling, and rebooting. If it matters, this is Linux Mint OS.

Any pointers would be appreciated.

[Metapath]

Originally Posted by Metapath

I screwed up. Forgot to stop the server before running the update to 9.10. Now systemctl status calibre-server returns the following error:

The usual GUI runs fine, it's just the server that won't run. I've tried uninstalling, reinstalling, and rebooting. If it matters, this is Linux Mint OS.

Any pointers would be appreciated.

Never mind. Discrepancy between my service file and what my actual environment was. Sorry to waste your time....