phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './phpBB_francofoot/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 ('f1a41e1f57b2b9822fda1e4ff99b7161', -1, 1529714271, 1529714271, '36901087', -12, 0, 0)

Line : 187
File : sessions.php