I'm a serious noob when it comes to RP (thanks in advance for your patience), so I just want to make sure that I'm doing it correctly. I downloaded the Raspbian Jessie Orchid VMS version 1.12.6 from the IPConfigure website. The way that I'm trying to install the VMS software is to launch it from the downloaded icon (straight from the Downloads folder). It starts the installation and fails during the "Installing Packages" portion.
Also, when I try to run the command from the terminal that you posted above, it states no such file or directory.
When I purchased the RPi3, I also purchased the Noobs SD card with the software on it. That installation went fine, with the exception of the "Expand File System" is greyed out in the Configuration Tools, while trying to follow the "Installing and Configuring Raspbian" forum.