Issue with mysql server

getting error on server when starting mysql to

Jul 01 11:55:43 controlpanel.gowl.co.uk mysqld[168518]: Shutting down plugin 'MEMORY'
Jul 01 11:55:43 controlpanel.gowl.co.uk mysqld[168518]: Shutting down plugin 'CSV'
Jul 01 11:55:43 controlpanel.gowl.co.uk mysqld[168518]: Shutting down plugin 'sha256_password'
Jul 01 11:55:43 controlpanel.gowl.co.uk mysqld[168518]: Shutting down plugin 'mysql_native_password'
Jul 01 11:55:43 controlpanel.gowl.co.uk mysqld[168518]: Shutting down plugin 'binlog'
Jul 01 11:55:43 controlpanel.gowl.co.uk mysqld[168518]: /www/server/mysql/bin/mysqld: Shutdown complete
Jul 01 11:55:43 controlpanel.gowl.co.uk mysqld[167779]: Starting MySQL... * The server quit without updating PID file (/www/server/data/controlpanel.gowl.co.uk.pid).
Jul 01 11:55:43 controlpanel.gowl.co.uk systemd[1]: mysqld.service: Control process exited, code=exited, status=1/FAILURE
Jul 01 11:55:43 controlpanel.gowl.co.uk systemd[1]: mysqld.service: Failed with result 'exit-code'.
Jul 01 11:55:43 controlpanel.gowl.co.uk systemd[1]: Failed to start LSB: start and stop MySQL.

if you can fix let me know need done asap