[Solved]-Error exporting signed application package-eclipse

it would seem as if your app_name had been declared in a language localized resource folder (values-en).

try creating a resource file in values, that will be the lowest level value found of no other localizations are available.

you can see some info at this post:

lint: how to ignore "<key> is not translated in <language>" errors?

basically, the latest tools do a lint check before allowing you to export.

you can disable it under

"window" > "preferences" > "android" > "lint error checking"

you should be able to disable

"run full error check when exporting app and abort if fatal errors are found".

i'm guessing that if you distribute to different locales, your app will not function as expected, that's why the tools consider that a "fatal" error.