Usaginomimi

My USCIS account shows that case was approved and card was produced for I-485 on 25th August while concurrent case I-765 showing that "Your case is taking longer than expected to process. You will be notified if you need to take any action." Did anyone have the same experience ? What does this mean ? I assumed that if I-485 is approved and card was produced, the next step was to receive green card by priority post. Thanks,

Hi, We have applied the K1 VISA last year and we have got a notice of approval. We have been waiting for the Case number since then. Instead of the Case number, We have received a notice that "the Department of State sent our case to USCIS for review. We are reviewing it, and will notify you by mail when we are done.". We assume that that Department of State returned our case to the USCIS to review our case again. Does this meant that they found a problem/problems with the once approved application ? If you have the same experiences, What can be the reason of returning the case to the USCIS ? If the case is returned to the USCIS, is it unlikely to be approved ? We are confused and depressed having received this notice after an approval notice. I would appreciate it if you could share your experiences. Many thanks, Usaginomimi