Emails not working (URL NOT WORKING)

i opened it by chance from its working i logged in with created ID and PASSWORD from add email account

but when i try to send email its shows me error

smtp error (-1 )connection to server failed

please help me

Check /var/log/roundcube/ log files

And /var/log/exim4/mainlog

And see what is wrong.

Also make sure exim is running on port 587

my all websites stopped working there is an eroor

mysql stooped working and i have no clue how to start it

can you tell me what to do now its urgent

After Reboot services not starting

also my website phpmyadmin not working

what to do can you please tell me

got this erooor in put when i try to instal mysql again

ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var/run/mysqld/mysqld.sock’ (2)

Error: Can’t connect to local MySQL server through socket ‘/var/run/mysqld/mysqld.sock’ (2)
this error also

this erorr also

Job for mysql.service failed because the control process exited with error code.
See “systemctl status mysql.service” and “journalctl -xe” for details.

First of all HestiaCP is an opensource product and according our License we don’t provide support, warranty and/or liability

For some reason you bind9, exim4 and mariadb are not working

systemctl status mariadb
journalctl -xe

Will provide more information.

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