New PMS Version 1.40.5.8854 stops running after some minutes on Synology DS215j

Plex Media Server NAS & Devices
5

@Corsolander

I found multiple errors:

  1. Settings - Server - Network - Show Advanced.
    You have a blank (space) in front of "192.168.188… The format is also invalid. There is no 192.168.188.1255. Missing comma.
Plex Media Server.1.log:Aug 15, 2024 03:58:56.280 [807224176] ERROR - Error parsing allowedNetworks entry ' 192.168.188.1255.255.255.0': Invalid argument [system:22]
Plex Media Server.1.log:Aug 15, 2024 03:58:56.281 [807224176] ERROR - Error parsing allowedNetworks entry ' 192.168.188.22255.255.255.0': Invalid argument [system:22]
Plex Media Server.1.log:Aug 15, 2024 03:58:56.282 [807224176] ERROR - Error parsing allowedNetworks entry ' 192.168.188.23255.255.255.0': Invalid argument [system:22]
Plex Media Server.1.log:Aug 15, 2024 03:58:56.282 [807224176] ERROR - Error parsing allowedNetworks entry ' 192.168.188.37255.255.255.0': Invalid argument [system:22]
  1. You have not given user PlexMediaServer permission to read /volume2/Serien
Plex Media Server.1.log:Aug 15, 2024 03:59:11.281 [907154288] ERROR - [Notify] Failed to add watch for "/volume2/Serien/Mayans.M.C" (13: Permission denied)
Plex Media Server.1.log:Aug 15, 2024 03:59:11.370 [907154288] ERROR - [Notify] Failed to add watch for "/volume2/Serien/Mayans.M.C/Mayans.M.C. S03" (13: Permission denied)
Plex Media Server.1.log:Aug 15, 2024 03:59:11.396 [907154288] ERROR - [Notify] Failed to add watch for "/volume2/Serien/Mayans.M.C/Mayans.M.C. S01" (13: Permission denied)
Plex Media Server.1.log:Aug 15, 2024 03:59:11.415 [907154288] ERROR - [Notify] Failed to add watch for "/volume2/Serien/Mayans.M.C/Mayans.M.C. S02" (13: Permission denied)
Plex Media Server.1.log:Aug 15, 2024 03:59:11.452 [907154288] ERROR - [Notify] Failed to add watch for "/volume2/Serien/Mayans.M.C/Mayans.M.C. S05" (13: Permission denied)