phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c4fdc9f7b8810156af8d0ba37325136d' 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 ('c4fdc9f7b8810156af8d0ba37325136d', -1, 1716366015, 1716366015, '12743277', -8, 0, 0)

Line : 187
File : sessions.php