Error
Error Code:
3B000
PostgreSQL Error 3B000: Invalid Savepoint Operation
Description
PostgreSQL Error 3B000, 'savepoint exception', indicates an issue during a transaction that involves savepoints. This error typically occurs when a savepoint operation (like SAVEPOINT, ROLLBACK TO SAVEPOINT, or RELEASE SAVEPOINT) fails due to an invalid state or conflict within the current transaction block. It signals that the database could not successfully establish, revert to, or release a designated savepoint.
Error Message
savepoint exception
Known Causes
4 known causesSavepoint Name Conflict
Attempting to create a savepoint with a name that already exists within the current transaction block, leading to an ambiguous or invalid state.
Rolling Back to Non-Existent Savepoint
Trying to roll back a transaction to a savepoint that was never created or has already been released, resulting in an invalid operation.
Releasing Non-Existent Savepoint
Attempting to release a savepoint that does not exist or has already been released, indicating an incorrect transaction flow.
Transaction State Conflict
The current transaction is in a state where savepoint operations are not permitted, such as after an implicit commit/rollback or within a restricted subtransaction.
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