PNphpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6ff81245337996434fd5565f3f48d4c0' for key 'PRIMARY'

INSERT INTO nuke_phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('6ff81245337996434fd5565f3f48d4c0', -1, 1754009794, 1754009794, '7f000001', -4, 0)

Line : 339
File : sessions.php