phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '39da171f1bdeff31a9fe3cd22c2a6f56' 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 ('39da171f1bdeff31a9fe3cd22c2a6f56', -1, 1714662070, 1714662070, '12bf05ef', -8, 0, 0)

Line : 187
File : sessions.php