Perhaps your effort to get using Developer account to
make a project or whatever, was not correctly logged
in to your Apple Developer account or its start pages?
..pathways + help: Support // Developer Account..
Account - Help - Apple Developer
//developer.apple.com/help/account/
".Learn about managing your developer account,
program membership, and development settings."
About your account - Get started - Help - Apple Developer
//developer.apple.com/help/account/get-started/about-your-developer-account
"If you're new to development for Apple platforms, you can get started for free
by signing in to your Apple Account on the Apple Developer website. ..Simply
accept the Apple Developer Agreement, and you can use your account to sign
up for developer communications and events, download beta.."
A different login & web site are used explicitly for Apple Developer channel.
If you have not, begin first by making sure of your account status there.
"If you have questions about membership, your account, or app management,
contact developer support." ~link: https://developer.apple.com/contact/
While even this discussion should not take place outside
that start area, as I am not enrolled nor chose to do so
this is only an effort to allow you to explore initial options.
And began with search engine https://duckduckgo.com/?t=ftsa&
q=apple+developer+new+user+instructions&ia=web
