phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './gomgic_clist/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 ('266484f7cef4d432b4851bf7322da483', -1, 1516103121, 1516103121, '36e2b3f7', 16, 0, 0)

Line : 187
File : sessions.php