Not enough context to know for sure. Is there more specific error text along with that? Confirm that you define all your resources in all of your languages and that you don't accidentally declare new languages with a short directory name that matches
a country code.
No, it isnt giving more info along with the error, and i did not enter any language resources too... i copied this from another machine and trying to run in my Pc then it is throwing this error, in that PC running fine.
