[DCP-o-matic] No Packages Found

Hi Carl. I hope all is well. I am trying to use your program for the first time. I obtained it from the classifications division and installed it from the business card USB they circulated. I am following the instructions in the word file they included. I am trying to make a silent DCP with a "No Smoking announcement of 10 seconds. It all seems to work OK but when I try to load the package onto the GDC Server I can see the folder I have made but when I try to ingest I get the message "No Packages Found". I have looked in the folder. It seems to have files with bits in them... Just wondering if there might be anything silly I could have done?? Appreciate your thoughts. Many thanks, Scott. Kind Regards, Scott Seddon Heddon Greta Drive-in Scotty's Cinemas Pty Ltd