phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3cfc7fdf31c628e8d63586136837d4dc' 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 ('3cfc7fdf31c628e8d63586136837d4dc', -1, 1715274773, 1715274773, '0313382d', -4, 0, 0)

Line : 187
File : sessions.php