### Error updating database. Cause: com.mysql.cj.jdbc.exceptions.MySQLTransactionRollbackException: Deadlock found when trying to get lock; try restarting transaction ### The error may exist in com/visang/book/mapper/EventMapper.java (best guess) ### The error may involve com.visang.book.mapper.EventMapper.updateEventStatus-Inline ### The error occurred while setting parameters ### SQL: update event set bit_status=?, date_edit=now() where no_event=? ### Cause: com.mysql.cj.jdbc.exceptions.MySQLTransactionRollbackException: Deadlock found when trying to get lock; try restarting transaction ; Deadlock found when trying to get lock; try restarting transaction