phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a1df9cf2cf02a2ccbf9b947f4c576eec' 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 ('a1df9cf2cf02a2ccbf9b947f4c576eec', -1, 1716388260, 1716388260, '12dd4c2c', -8, 0, 0)

Line : 187
File : sessions.php