PNphpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac51d5db845dd206dbb7dec209091d11' 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 ('ac51d5db845dd206dbb7dec209091d11', -1, 1772258839, 1772258839, '7f000001', -10, 0)

Line : 339
File : sessions.php