Developer account Error

Hello, I'm getting an error while logging in the developer account, how can I fix this?

https://developer.apple.com/enroll/type/edit Select->Individual / Sole Proprietor submit form-> showing this error

We are unable to process your request. An unknown error occurred.

I'm also faced this issue,have u fix this?I'm asking help for apple suppoert team,but have not receieved responese yet

Developer account Error
 
 
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