ORA-00228: length of alternate control file name exceeds maximum of string
What triggered the Error:
The specified filename, which was supplied as a parameter to cfileSetSnapshotName or cfileUseCopy, exceeds the maximum filename length for this operating system.What should we do to fix it:
Retry the operation with a shorter filename.
If this was not sufficient go over to:
Oracle Official Support Knowledge Center
Or maybe those geeks at: StackOverflow Board
Or maybe those geeks at: StackOverflow Board