PNphpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b9f21078c0a647c67e16cc9b1c9d856e' 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 ('b9f21078c0a647c67e16cc9b1c9d856e', -1, 1755558619, 1755558619, '7f000001', 33, 0)

Line : 339
File : sessions.php