Complete Source for Oracle Error Code Ora-, Pl/Sql Tips and Tricks and Oracle Error Message Description
Cause : The specified control file has a different mount ID than the other control files that are being mounted. This means that the first instance to mount the database did not use this control file.
Action : Find and install the correct control file.
Popularity: 9% [?]
Cause : The block size in the control file header does not match the size specified in the DB_BLOCK_SIZE parameter.
Action : Reduce the block size to the amount specified in the message and try again.
Popularity: 23% [?]
Cause : The system could not find a control file of the specified name and size.
Action : One of the following:
- Check that the proper control file name is referenced in the CONTROL_FILES initialization parameter in the initialization parameter file and try again.
- When using mirrored control files, that is, more than one control file is referenced in the initialization parameter file, remove the control file name listed in the message from the initialization parameter file and restart the instance. If the message does not recur, remove the problem control file from the initialization parameter file and create another copy of the control file with a new file name in the initialization parameter file.
Popularity: 12% [?]
