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 ('d3bd288ade6b114d56aea427ab8c0dc6', -1, 1769338064, 1769338064, 'd849d80a', -4, 0, 0)

Line : 187
File : sessions.php