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 ('edec483cdd9020e6a71efb7426f0ec0a', -1, 1571808097, 1571808097, '12cf8662', 18, 0)

Line : 158
File : sessions.php