Hi! I've been using some old technologies(not using Xcode) to maintain some old apps but now the old mac that i've been using is getting to be too slow so I got a new one.
I have exported Apple ID and Code Signing assets in Xcode on the old mac and imported in Xcode on the new Mac. Logged in with my Apple ID.
Built new .ipa files from Terminal and added them to Transporter without any errors. When trying to upload I get the following message in Transporter:
Asset validation failed (90034) Missing or invalid signature. The bundle 'com.dev.appid' at bundle path 'Payload/MyAppMobile.app' is not signed using an Apple submission certificate. (ID: c7cfcbee---****-aca042fd4d2e).
Also tried to create ad-hoc builds but they won't install.
Are there more steps to migrating the certificates to a new Mac? Do I need to export-import more things perhaps?