phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '84165a9f54894ad7a5d1cb852cbf6438' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('84165a9f54894ad7a5d1cb852cbf6438', -1, 1716254035, 1716254035, '12bc1d31', -8, 0, 0)

Line : 187
File : sessions.php