Group with libraryID 1 does not exist

zzootero_user666

Report ID: 830942568

dstillman

Can you provide a Debug ID (different from a Report ID) for a sync attempt that triggers this?

After you've provided that, just restarting Zotero will likely fix it. But please provide the Debug ID first.

zzootero_user666

I actually managed to fix the problem. But thanks for the reply!