ORA-39460
cannot create password verification function string due to lockdown
Cause
COMMON_SCHEMA_ACCESS lockdown was enabled for the pluggable database (PDB) but there was no PASSWORD_VERIFY_FUNCTION owner identified and the ALLOWED_PVF_OWNERS system parameter was not configured to allow schema-qualified password verification function.
Action
Set the PASSWORD_VERIFY_FUNCTION owner system parameter and retry the import again.
- If the ALLOWED_PVF_OWNERS system parameter is set to NULL (default value), contact your database administrator to have it set it to an appropriate value (comma-separated list of database users) to allow schema-qualified password verification function.