phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '88320ccdd4166b57739bac7923ef6d91' 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 ('88320ccdd4166b57739bac7923ef6d91', -1, 1714719637, 1714719637, '1277ac92', -8, 0, 0)

Line : 187
File : sessions.php