phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1b9c79bbe2953364bfa788e52a0728a8' 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 ('1b9c79bbe2953364bfa788e52a0728a8', -1, 1716391850, 1716391850, '12d9c86c', -7, 0, 0)

Line : 187
File : sessions.php