Two transfer notices of I-485 in one day? So confusing!

[samwreckless 1]

I passed my interview in the local office for an I-485. In the interview they RFE'ed me to file I-612 in California Service Center. The last InfoPass I went to they told me that California Service Center had requested my whole file from the local office and they sent it. I also had to submit the health exam form which I submitted this morning.

A strange thing happened today, I received two notifications. One in the morning at 9:30 AM, and One in the evening around 8:00 PM. My case should have been transferred to California, but the evening message says it has been sent to my local office, which doesn't make any sense. It was originally in local office. Does anyone know what they mean?

Morning One:

On April 8, 2014, we transferred this case I485 APPLICATION TO REGISTER PERMANENT RESIDENCE OR TO ADJUST STATUS to another office for processing and sent you a notice explaining this action. Please follow any instructions provided on the notice.

Evening One:

On April 8, 2014, we transferred your I485, APPLICATION TO REGISTER PERMANENT RESIDENCE OR TO ADJUST STATUS, to your local USCIS Office for further processing. The new office has jurisdiction over your case and will send you a decision as soon as processing is complete or you will be notified if further information or action is needed.