So, I finally opened up Lightroom after a long time away from my computer. Really, I shouldn't have. I have had to install at least two updates and reboot once. Eventually, I'll be able to print the two pictures that I wanted.
If I'd regularly used the application, I'd have been caught up with the updates and printing those two pics would be a snap. Nope. If you don't use it, you lose it and staying updated is no exception.