phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './forum/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 ('dde20ebcc1d507ec8d0a6c83a94497ba', -1, 1757424715, 1757424715, 'd849d8b0', 8, 0, 0)

Line : 189
File : sessions.php