phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '646d094f094922d4393eb7c37692b4cf' 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 ('646d094f094922d4393eb7c37692b4cf', -1, 1714325147, 1714325147, '1275d824', 0, 0, 0)

Line : 187
File : sessions.php