phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '511b3a92dc96c2109f6e0169df67e09b' 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 ('511b3a92dc96c2109f6e0169df67e09b', -1, 1714615966, 1714615966, '0d3a524f', -8, 0, 0)

Line : 187
File : sessions.php