phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '878f47258da98352f36b4e590a4be918' 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 ('878f47258da98352f36b4e590a4be918', -1, 1716273909, 1716273909, '12d80161', -8, 0, 0)

Line : 187
File : sessions.php