phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './ozatv_forum/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 ('d7ee6262cc7425128c5fd4833accf903', -1, 1770344835, 1770344835, 'd849d881', 8, 0, 0)

Line : 187
File : sessions.php