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 ('75a0fcffcb38920cc0b1ae3a0b0da6bb', -1, 1756418852, 1756418852, 'd849d895', 1, 0, 0)

Line : 189
File : sessions.php