PNphpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '43781a0c5f68b2f0220e33016f2b1b83' 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 ('43781a0c5f68b2f0220e33016f2b1b83', -1, 1771912716, 1771912716, '7f000001', -10, 0)

Line : 339
File : sessions.php