In my case some legendary gems were going straight into toilet. wtf xD
I think the problem is with settings Toilet => Prefer gems or Use Epics...
Can someone else confirm this?

I don't know german (but have translator! :V) but I can add one more error from my own: (ARM64 version) 20230802 14:15:42 Error Core The given key was not present in the dictionary. Message: The given key was not present in the dictionary. HResult: -2146232969 Source: mscorlib StackTrace: at System....

Hi, did you try to look in .ini file and check the "CREDENTIALS=" (it should look like this: CREDENTIALS={"user":"<USERNAME-HERE>","pass":"<PASSWORD-HERE>"} )? I had bug with previous version (didn't check it with 5.6.1) that was deleting my credenti...

I can confirm this error for ARM64: ##################################################### #### Log für: General #### Beginn am: 05/23/2023 01:45:05 #### Bot Version: MFBot 5.6.0.0 - Nightly (running on 6f96f71f) (!) (Alano) ##################################################### Message: One or more ...