In this post, you’ll learn more about the MariaDB Error 1213 ER_LOCK_DEADLOCK with the details of the error message and why you receive this error
Maria DB Error Description
MariaDB Error 1213 – ER_LOCK_DEADLOCK with the sqlState 40001
Error Description for the MariaDB Error ER_LOCK_DEADLOCK
Deadlock found when trying to get lock; try restarting transaction