Just installed MC21 and tried mc2xml. When the configuration wizard pops up, the zipcode conatins "-o". I enter my zipcode "91709" and then select "11. Los Angeles OTA Antenna". It apprears do download data but then the configuration wizard pops up again. If I cancel it I get "The guide data is not valid, or does not contain any program information." If I don't cancel it, it will run 4 times before the same error.