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 ('c44fd8e3b2b0bb3f2e83e11cbdbfd2ef', -1, 1787626439, 1787626439, 'd849d8dc', -8, 0)

Line : 158
File : sessions.php