aapanel mariadbd: File ‘./mysql-bin.000012’ not found (Errcode: 13 “Permission denied”)服务器数据库无法重启解决办法

检查错误

cat /www/server/data/*.err|grep -i -C 10 error

Try to delete ./mysql-bin.000017 from the content of this /www/server/data/mysql-bin.index file, and then restart mysql. Can it be solved?
It can be operated in the "File" interface of the panel

然后 backup mysql-bin.index
cp /www/server/data/mysql-bin.index /www/server/data/mysql-bin.index_bak
/etc/init.d/mysqld restart