Error
Error Code:
ACFS-03291
Oracle Database Error ACFS-03291: Single Snapshot Link Limit
Description
This error indicates an attempt to create a second snapshot link to an existing Oracle ACFS snapshot. Oracle ACFS design permits only one active link to be associated with a particular snapshot at any given time. This typically occurs when a user or process tries to re-link or create an additional access path to a snapshot that already has an existing link.
Error Message
Only one snaphshot link can be created for this snapshot.
Known Causes
3 known causesSnapshot Link Already Exists
An existing snapshot link is already active for the specified Oracle ACFS snapshot, preventing the creation of a new, additional link.
Incorrect ACFS Snapshot Link Usage
The operation violates the Oracle ACFS architectural constraint that limits each snapshot to a single associated link for access.
Automated Script Conflict
An automated script or utility attempted to establish a new snapshot link without verifying the presence of an already existing link for the target snapshot.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service