| ERROR | WARNING:  DB_FILE_NAME_CONVERT resulted in invalid ASM names; names changed to disk group only. | 
            | CAUSE | It was not possible to convert ASM Oracle Managed Files names using DB_FILE_NAME_CONVERT parameter. RMAN changed these invalid names to the converted disk group name instead. | 
            | ACTION | No action is required. This is an informational message only. If the automatic change is incorrect, use one of the following options instead of using DB_FILE_NAME_CONVERT for ASM Oracle Managed Files:  1) use RMAN command SET NEWNAME for each Oracle Managed File. 2) set DB_CREATE_FILE_DEST initialization parameter in auxiliary instance and not specify DB_FILE_NAME_CONVERT. |