phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd1f4f8353c6cac567808efd8e940bec9' 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 ('d1f4f8353c6cac567808efd8e940bec9', -1, 1715326878, 1715326878, '038dc7f3', -4, 0, 0)

Line : 187
File : sessions.php