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 ('df51888bda4085b262b38c6a65f92c0b', -1, 1732194356, 1732194356, '0387d8c4', 21, 0, 0)

Line : 187
File : sessions.php