phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './chat/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) VALUES ('74ea79b1be221ed2d8f190a3e20fc1d4', -1, 1768588012, 1768588012, 'd849d8b6', -2, 0)

Line : 158
File : sessions.php