Conversion of non verbal communication language code & failed

What causes this issue?

System could not find language code &V1& in table T002.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

For successful replication, please only use those language codes in
Employee Central that are supported in Employee Central Payroll. You can
find these language codes in table T002.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.