[google-appengine] about Create an Application

I have a google app engine account, I only one application,I have 10 applications remaining. but I can not create new application, It is show me Already Exists This application ID or version is already in use., I have checked application ID availability, I don't understand why I can not

[google-appengine] about upload, I have a problem, who can help me

when I upload, input appcfg.py update myapp/,then input email,all are correct,but I can not input password, any key can not input. may be is simple problem, but I don't understand. who can help me, thanks! --~--~-~--~~~---~--~~ You received this message