Hello, i have a problem. I did import of database via phpmyadmin. Process still running - i import 1 gb database via command and after 2 hours process was not done. So i did reboot of my server, after i run it i can not start mariadb. When i check mariadb status i get error Code: root@samantos:~# systemctl status mariadb.service × mariadb.service - MariaDB 10.11.3 database server Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; preset: enabled) Drop-In: /etc/systemd/system/mysql.service.d └─limits.conf Active: failed (Result: exit-code) since Sat 2023-09-23 12:26:02 CEST; 2min 42s ago Docs: man:mariadbd(8) https://mariadb.com/kb/en/library/systemd/ Process: 2437 ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld (code=exited, status=0/SUCCESS) Process: 2438 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status=0/SUCCESS) Process: 2440 ExecStartPre=/bin/sh -c [ ! -e /usr/bin/galera_recovery ] && VAR= || VAR=`cd /usr/bin/..; /usr/bin/galera_recovery`; [ $? -eq 0 ] && systemctl se> Process: 2514 ExecStart=/usr/sbin/mariadbd $MYSQLD_OPTS $_WSREP_NEW_CLUSTER $_WSREP_START_POSITION (code=exited, status=1/FAILURE) Main PID: 2514 (code=exited, status=1/FAILURE) Status: "MariaDB server is down" CPU: 129ms Sep 23 12:26:01 samantos mariadbd[2514]: *** duplicate variable name '' ? Sep 23 12:26:02 samantos mariadbd[2514]: failed to initialize System variables2023-09-23 12:26:02 0 [Note] Starting MariaDB 10.11.3-MariaDB source revision as process> Sep 23 12:26:02 samantos mariadbd[2514]: *** duplicate variable name 'innodb_' ? Sep 23 12:26:02 samantos mariadbd[2514]: 2023-09-23 12:26:02 0 [ERROR] Plugin 'InnoDB' has conflicting system variables Sep 23 12:26:02 samantos mariadbd[2514]: 2023-09-23 12:26:02 0 [Note] Plugin 'FEEDBACK' is disabled. Sep 23 12:26:02 samantos mariadbd[2514]: 2023-09-23 12:26:02 0 [ERROR] Unknown/unsupported storage engine: InnoDB Sep 23 12:26:02 samantos mariadbd[2514]: 2023-09-23 12:26:02 0 [ERROR] Aborting Sep 23 12:26:02 samantos systemd[1]: mariadb.service: Main process exited, code=exited, status=1/FAILURE Sep 23 12:26:02 samantos systemd[1]: mariadb.service: Failed with result 'exit-code'. Sep 23 12:26:02 samantos systemd[1]: Failed to start mariadb.service - MariaDB 10.11.3 database server. Any idea please what could be wrong? Thank you. Maybe i should remove that database via command?