Can't start service

2019-12-25 14:01:26 4064 mysqld_safe Starting mysqld daemon with databases from /opt/lampp/var/mysql
2019-12-25 14:01:26 139695023744832 [Note] /opt/lampp/sbin/mysqld (mysqld 10.1.30-MariaDB) starting as process 4212 ...
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: The InnoDB memory heap is disabled
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: GCC builtin __sync_synchronize() is used for memory barrier
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: Compressed tables use zlib 1.2.8
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: Using SSE crc32 instructions
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: Initializing buffer pool, size = 160.0M
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: Completed initialization of buffer pool
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: Highest supported file format is Barracuda.
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: The log sequence number 23102609048 in ibdata file do not match the log sequence number 23102609058 in the ib_logfiles!
2019-12-25 14:01:26 139695023744832 [Note] InnoDB: Restoring possible half-written data pages from the doublewrite buffer...
2019-12-25 14:01:27 139695023744832 [Note] InnoDB: 128 rollback segment(s) are active.
2019-12-25 14:01:27 139695023744832 [Note] InnoDB: Waiting for purge to start
2019-12-25 14:01:27 139695023744832 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.36-82.2 started; log sequence number 23102609058
2019-12-25 14:01:27 139694205560576 [Note] InnoDB: Dumping buffer pool(s) not yet started
2019-12-25 14:01:27 139695023744832 [Note] Plugin 'FEEDBACK' is disabled.
2019-12-25 14:01:27 139695023744832 [Note] Recovering after a crash using tc.log
2019-12-25 14:01:27 139695023744832 [Note] Starting crash recovery...
2019-12-25 14:01:27 139695023744832 [Note] Crash recovery finished.
2019-12-25 14:01:27 139695023744832 [Note] Server socket created on IP: '::'.
2019-12-25 14:01:27 139695023744832 [ERROR] Fatal error: Can't open and lock privilege tables: Table 'mysql.db' doesn't exist
2019-12-25 14:01:27 4064 mysqld_safe mysqld from pid file /opt/lampp/var/mysql/ns3075995.pid ended