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 ('9090a7c90f2c31a05980c38cd5be86ba', -1, 1766074010, 1766074010, 'd849d857', 2, 0, 0)

Line : 187
File : sessions.php