I have created my first workflow, whose purpose is to upload the build to App Store Connect and Testflight. So, I created a workflow with an Archive action only! My question is, do I need to add a Build action as well?

All of a sudden, when I try to export my localizations I get the message below! I really don't understand why! I ran plutil -lint Localizable.strings and I get Localizable.strings: OK. Any thoughts? Edit: It continues even after this change