3090490 - Email Import Fails for employees. Unknown Error

• Tried to import the email address in the contact portlet of employee central for employees in bulk.
• The file is not loading and getting unknown error.  Import will fail only when Import Action is done, not with validation. Done disabling centralized services, metadata refresh, splitting the file into smaller files/groups.
• Same happens when trying to update from UI, getting error - Unexpected failure.
• Only for Russian user (not for any other employee).

Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.

SAP SuccessFactors Employee Central: Personal Information

email import, Unexpected failure, error, unknown error, system administrator, email information, import, Russian , KBA , LOD-SF-EC-EDP , Import Employee Data (EC Core only) , LOD-SF-EC-PER-EML , Email Info - Config, Rules, RBP, UI , Problem