phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd4f04ca856442cc25854c1a970f34f09' 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 ('d4f04ca856442cc25854c1a970f34f09', -1, 1715950732, 1715950732, '0393372a', -8, 0, 0)

Line : 187
File : sessions.php