ORA-23325: parameter type is not [string]
Cause: A conflict resolution priority function was given a type different than the type assigned to the priority group; or the priority group has no type assigned or a function; or dbms_defer_sys_query was called to retrieve a deferred rpc parameter from the deferred rpc queue, but the type of the parameter does not match the return type of the function.
Action: Use the function corresponding to the parameter type.
Error Type: ORA