phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '668e86b425643949d1c6880c3752997d' 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 ('668e86b425643949d1c6880c3752997d', -1, 1714900561, 1714900561, '127689f3', -8, 0, 0)

Line : 187
File : sessions.php