In this post, you’ll learn more about the MariaDB Error 1414 ER_SP_NOT_VAR_ARG with the details of the error message and why you receive this error
Maria DB Error Description
MariaDB Error 1414 – ER_SP_NOT_VAR_ARG with the sqlState 42000
Error Description for the MariaDB Error ER_SP_NOT_VAR_ARG
OUT or INOUT argument %d for routine %s is not a variable or NEW pseudo-variable in BEFORE trigger