phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './dostscho_mysql/phpbb_sessions' is marked as crashed and should be repaired

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b547eb6264df1e83b73b13e452a32c2c', -1, 1529637349, 1529637349, '36e0ff11', 6, 0, 0)

Line : 187
File : sessions.php