Moqui database error on server

when I use gradlew load command in server the below error happens :
Error connecting to DataSource transactional (mysql), try 4 of 5: corrupted log found at position 688478 (no record terminator found)
and my databaseConfig is :

        <datasource group-name="transactional" database-conf-name="mysql" schema-name="">
            <inline-jdbc jdbc-uri="jdbc:mysql://localhost:3306/database_name?autoReconnect=true&amp;useUnicode=true&amp;characterEncoding=UTF-8"
                         jdbc-username="root" jdbc-password="pass"/>

can anyone guess what the problem is ?

Maybe are you missing the mysql jdbc driver jar file in runtime/lib?!

This is almost certainly the case