I don't see an attachment in either message. Do you have a pointer to the original ATR or one that you are trying?
The attached atr seems to work fine in the Atari800WinPlus emulator but locks up if I copy it to the Studio or write it to a cartridge.
I know there's a 130XE (128K) image floating around also, but I'd prefer to get a attached one working if possible, so it'll work in more machines. (Assuming this image isn't 128K only)