Not sure if these are actual issues -
I had the AquaSnap beta installed, and am using the launcher beta 5. I ran the 'update apps', and it's trying to d/l the AquaSnap but gets a '404'.
Also, I have the Java Portable installed, but it haven't spotted the jPortable update. As its not visible in the menu, I'm rather unsure which version I have installed at present.