I installed Sonarr in the first week of March on a Windows 10 PC (fresh Win 10 install). It worked beautifully until April 7 (the last log entry in the logfile is April 7.)
I tried starting NzbDrone.Console.exe manually (both as my user, and as administrator) and get the following error in the console window: Unhandled Exception: System.MissingMethodException: Method not found: ‘Void NLog.Logger.Fatal(System.Exception, System.String)’. at NzbDrone.Console.ConsoleApp.Main(String[] args)
I have tried to uninstall/re-install the latest version of Sonarr as of today, as well as previous versions of Sonarr, but they all have the same issue on my PC now.
Do you guys have any suggestions of how to fix this issue? I’ve googled this and can’t seem to find a resolution to this issue. I thought I’d post here before filing an official issue on Github.
Here are the relevant logs in the log file:
17-4-7 08:15:33.9|Info|InstallUpdateService|Deleting old update files
17-4-7 08:15:34.0|Info|InstallUpdateService|Downloading update 2.0.0.4689
17-4-7 08:15:42.4|Info|InstallUpdateService|Verifying update package
17-4-7 08:15:42.5|Info|InstallUpdateService|Update package verified successfully
17-4-7 08:15:42.5|Info|InstallUpdateService|Extracting Update package
17-4-7 08:15:45.0|Info|InstallUpdateService|Update package extracted successfully
17-4-7 08:15:45.0|Info|BackupService|Starting Backup
17-4-7 08:15:45.2|Info|InstallUpdateService|Preparing client
17-4-7 08:15:45.2|Info|InstallUpdateService|Starting update client C:\Windows\TEMP\nzbdrone_update\NzbDrone.Update.exe
17-4-7 08:15:45.2|Info|InstallUpdateService|Sonarr will restart shortly.
17-4-7 08:15:45.3|Error|NzbDrone.Update.exe|Unhandled Exception: System.MissingMethodException: Method not found: ‘Void NLog.Logger.Fatal(System.Exception, System.String)’.
17-4-7 08:15:45.3|Error|NzbDrone.Update.exe| at NzbDrone.Update.UpdateApp.Main(String[] args)
There’s also a mention of this exact error in the comments on this thread: https://www.reddit.com/r/radarr/comments/60nz8k/doesnt_work_on_windows_server_2012_r2/
Windows 10 Version 1703 Build 15063.138
x64