MySQL 1178: Transaction not active.

What is MySQL 1178: Transaction not active.

Verify the transaction status by executing the query:

SELECT @@GLOBAL.txreadonly, @@txreadonly;

Check if there's an ongoing transaction that hasn't been committed or rolled back:

SHOW ENGINE INNODB STATUS\G

If in a transaction block, ensure to commit or roll back the previous transaction:

- To commit:COMMIT; - To roll back:ROLLBACK;

Restart the transaction that resulted in the error with:

START TRANSACTION; Followed by your transaction commands.

If the issue persists, check the MySQL error log for any related errors that might indicate a larger problem.

6. Verify that your client or connection library is correctly managing transactions, particularly regarding automatic transaction handling features.