ID-51A Plus 2 Problem working DVMega

Ok, I have been at this now for about 16 hours total over 4 days. I followed the interactive PC-Based Setup diretions, and have the image running on the Raspberry pi. It is connected to the internet.  Now I am trying to link to a reflector with my radio.   I have my callsign set in the mystation tab.  I am using the 445.67 MHz frequency that I set in the walkthrough.  I added it as DVMEGA 1 in the repeater list under the SIMPLEX group.  In my radio, DVMEGA 1 is set in the "FROM" and I have "Link to Reflector REF030CL" in the "TO" line.   The DVAP definitely sees when I transmit, but gives me an error saying "Invalid MYCALL value of KE8HAF, ignoring."  KE8HAF is my callsign, and I am registered on the DSTAR network and have successfully had this radio connect to a local repeater and have gone through (transmitted and received) a reflector (030C and others).  I just cannot get this DVMEGA to work, and am about to give up.  I was hoping to travel with it, but it has proven to be a real pain.  Please help, I am out of ideas.  Thank you!

 Wes Davis
KE8HAF Dayton, OH