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 ('ee15525506c5a49194bcc6471e47cb2f', -1, 1766361831, 1766361831, 'd849d859', 2, 0, 0)

Line : 187
File : sessions.php