Thanks to the all the developers of this great version. This has made my weekend.
Tried to create an encrypted save file (light) on first shutdown. Won't let me log in on next boot up. Unencrypted save file is fine.
Also, when trying to update the PPM, I'm getting a little error message on the yellow screen among the rest of the scrolling messages that there is a "compilation failure". Doesn't seem to cause any obvious problems though. Will keep an eye on it and post any adverse effects back here.
Encrypted pupsave file password problem
Encrypted pupsave file password problem
Life is too short to spend it in front of a computer