If you were to use Google Chrome and Microsoft Edge verison 93. Apple Web Master need to fix this issues, other wise we are unable to access to the Apple Developer Forum. There is something got to do with the java script that let the Google Chrome and Microsoft Edge Browser version 93 not to be able to access the Apple Developer Forum website. (The communities.apple.com and securemectrics.apple.com and awdappledeveloper.)

Oops! An unexpected error has occurred. Please visit the main page of Apple Developer Forums for links to discussion areas. Reference #c05ca3d9-8e91-4e4f-bdef-c618b47377ff Developer Footer

Try to update to the latest version macOS Big Sur 11.6. And try again see if it works right now and see if I can login and access to Apple Developer Forum with Google Chrome version 93. Have submit to their asia.dev email to them personally.

I have change to the old wifi router and it is still not working it keeps giving support.apple.com/mac/startup 2002D or 2002F error. So both router are not able to connect to apple server to do internet recovery and hardware diagnostic test.

Is it because that the mac mini late 2014 that i have obsolete

I have try many possibilities at my end. And still there is no connection to the apple server that the Internet Recovery with the spinning globe is not working so as that to the Apple Hardware Diagnostic Test.

Even updated to macos big sur 11.6.5 it still cannot do a AHT test and Internet Recovery Test. And it still giving a -2002D, -2002F and -5101D test error. Even I clear the nvram with sudo nvram -c on the terminal. And it still does not work at all.