phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3ff3d7a687fe5895418f800c8ab4e79c' 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 ('3ff3d7a687fe5895418f800c8ab4e79c', -1, 1714858511, 1714858511, '03905686', 0, 0, 0)

Line : 187
File : sessions.php