Just wanted to know, is this a bug with Builder, Viewer or Me?
It's a problem with the Viewer. Even I've complained about it, and I only use the thing a couple of times a
year.
I'm not sure if source code is available for it so that the issue can be fixed, but I'd be happy to fix it if the code can be located.
Otherwise I guess that everyone will just have to wait until something new becomes available. And I've actually got that on my todo list too, something that will work with ANIs, EFFs (with error checking!
), and the newer ANI replacement for interface graphics that I have coming post-3.6.7. No ETA on that though, it's pretty low priority.