I deleted the developer certificates stored in the Keychain Access on my computer, then removed the certificates from the Apple Developer website. After that, I recreated the certificates for the MAC app, configured the Profiles, and then downloaded and installed them locally. Finally, after manually managing the certificates and Profiles in Xcode, I was able to successfully upload the app package.

I resolved the issue by recreating the certificates on the Apple Developer website.

Thank you, I recreated the Certificates on the developer site, and I can upload it successfully now.

Hello, did you reconfigure both Certificates and Profiles, or just reconfigure Profiles?