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 ('afa7ef4a3f113202d1dd4650e5e20c9b', -1, 1529877645, 1529877645, '369f5b75', 1, 0, 0)

Line : 187
File : sessions.php