Comment 8 for bug 728896

I'm not sure, I'm not 100% certain how the generation of these files works. I've submitted a fix to app-install-data-ubuntu to fix the issue in the file, but I'm not 100% sure if it comes from that package or from the gnome-do package itself.

If you are keen to get rid of the error then you could just edit the gnome-do.desktop file to remove the foreign language line underneath the comment line. However, the only impact that this error should have is that GnomeDo will not appear in Software Centre so if that doesn't worry you then you can probably just wait for the fixes to happen.