phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 144 Table './zabou_phpBB/phpbb_sessions' is marked as crashed and last (automatic?) repair failed

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('a50cac8a06c8d4a915a8002c1ba4a026', -1, 1569018316, 1569018316, '12cf88b8', 18, 0)

Line : 158
File : sessions.php