phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '83761cd8fb7258ebdbbf50ac1654479e' 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 ('83761cd8fb7258ebdbbf50ac1654479e', -1, 1716359655, 1716359655, '12740f54', -8, 0, 0)

Line : 187
File : sessions.php