ORA-00229: operation disallowed: already hold snapshot control file enqueue
What triggered the Error:
The attempted operation cannot be executed at this time because this process currently holds the snapshot control file enqueue.What should we do to fix it:
Retry the operation after calling cfileUseCurrent to release the snapshot control file enqueue.
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