build 9344 problem--missing file message

I'm running Desktop 5.0.9308 and keep getting notifications that build 9344 is available. When I try and download/install it, I get the attached error. I looked through the messages on this forum and didn't see anyone else reporting this.

Also, occasionally I'll be asked to register the product, which I did upon installation of version 5 and when I do it again it tells me I'm already registered.

And then there are the emails I get (just got another one this morning) trying to get me to buy version 5. Come on, people, your system knows I own it and am registered for it. Can you please turn that off?

Anyway, what do I do about build 9344? Just wait for the next one?

Robin