phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9b7904c7096853e3ae79c773fc0072c2' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9b7904c7096853e3ae79c773fc0072c2', -1, 1716350323, 1716350323, '12dfc365', -4, 0, 0)

Line : 187
File : sessions.php