I cannot seem to be able to archive an app on a new computer. I created new provisioning profiles for distribution and development. I created a new Certificate Signing Req
Had the same issue… Make sure the BUNDLE IDENTIFIER in Xcodeʻs GENERAL view for your project matches what the profile reads on your Dev web portal, and then THAT profile is installed in Xcode verbatim. Select that profile in your BUILD setting, and you could be solved by now (the App installed on devices without issue), but we also noticed we could to go back to GENERAL view and the FIX button actually worked: it fixed the "not found" profile (once "fixed" the fix button disappears)