Так, аларм! Во вторник в Варшаве было собеседование, визу B1/B2 одобрили. Ждал несколько дней, был administartive processing. Сейчас статус поменялся на Refused c текстом

A U.S. consular officer has adjudicated and refused your visa application. Please follow any instructions provided by the consular officer. If you were informed by the consular officer that your case was refused for administrative processing, your case will remain refused while undergoing such processing. You will receive another adjudication once such processing is complete. Please be advised that the processing time varies and that you will be contacted if additional information is needed. For more information, please visit 59178 or the website for the Embassy or Consulate at which you made your visa application.

Что случилось и что делать? США