phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './lg15_phpbb/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 ('ac461aee62a2bfe9ce8b923c5658bb29', -1, 1766478577, 1766478577, 'd849d8a8', -9, 0, 0)

Line : 187
File : sessions.php