Error on scan user's data Card does not exists


This is the error that appears when generating the report or occ scan. Please tell me why this could be? I couldn’t find anything similar in Google.
There is no such folder in /data (all domain users are displayed the same way). I don’t understand where it comes from at all.
This seems to be related to LDAP & contacts sync. .vcf is a contacts file, the bit before looks like a UUID and carddav is how next cloud syncs contacts. Sooo maybe something’s gone wrong between those three parts.