phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1194 Table '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 ('312e7c109d34e8c547442dd6e3da184d', -1, 1769868680, 1769868680, 'd849d8b8', 24, 0, 0)

Line : 187
File : sessions.php