phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '420cc6bb8f6c1d34b0f7dcea93e2ddab' 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 ('420cc6bb8f6c1d34b0f7dcea93e2ddab', -1, 1715667439, 1715667439, '12dc0ad2', -8, 0, 0)

Line : 187
File : sessions.php