In File menu the item "Update file from template" is untranslated even though it is translated in the PO file, the translation is installed and in use and otherwise Lokalize looks fully translated. Reproducible: Always
In debug output I see a query for "Update file from template" with domain kross5, but the string is extracted to the catalog lokalize. That is the reason why it is untranslated in the GUI.
So Kross seems to miss support for application domain. Created bug 345925.
Created attachment 110096 [details] image This dialog entry is translated now. Tested with Lokalize 2.0 (Applications 17.12.1)