I used my credentials for create 3 api's in morning but when in noon I tried to create 4th one, application loader fire a message "The application account information was incorrect". I tried to login again button getting same error. My AppleId and Password are correct because I am using same account for login in developer account.
I tried to close loader thrice but hand is still empty.Waiting for your precious suggestion.
On
Updated Answer:
It's working fine for me now, please try again now
Obsolete Answer:
Based on this https://developer.apple.com/system-status/
and this https://forums.developer.apple.com/thread/90725
It seems that service is down to few users, therefore, keep patience and wait until the issue is resolved by Apple team.
I have the same issue which started about 90 minutes ago. Earlier this morning I had success uploading. Updated 29 Oct. 0635Z back end services are working for me now.