Unable to create app store connect api key

I want to use revenuecat for making an app with purchasing function. But it required an app store connect api key , I follow the instructions, i use admin account and go to "Users and Access" --> "Keys " --> "generate app store connect api key" , but after clicking on submitting button , i just stuck at submitting , does it mean i have to wating for some time?

It seems problem has been solved.

Unable to create app store connect api key
 
 
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