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 ('ac0fd7ad7958a97d3f9150e5a00f9c0f', -1, 1714176920, 1714176920, '1277fd5d', -4, 0, 0)

Line : 187
File : sessions.php