phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6181864d400d88cff9586fe97ec096a3' 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 ('6181864d400d88cff9586fe97ec096a3', -1, 1715861688, 1715861688, '12bcf91e', -8, 0, 0)

Line : 187
File : sessions.php