proxy server using Google App Engine In java

hi, i am trying to create a proxy server in Google App Engine using java but it always gives me error below

2013-01-26 20:39:27 Running command: "[u'C:\\Program Files (x86)\\Java\\jdk1.6.0_10\\bin\\java.exe', '-u', 'C:\\appengine-java-sdk-1.7.4\\appcfg.py', '--no_cookies', u'--email=email_id', '--passin', 'update', u'C:\\Proxy']"
Could not create the Java virtual machine.
Unrecognized option: -u
2013-01-26 20:39:27 (Process exited with code 1)

what is the problem i am not getting plz help

thankss
swati

Remember that we are discussing about Mobile Java development for Nokia products, so the client side.
Google App Engine certainly has its support site. Have you followed the installation guide from [url]https://developers.google.com/appengine/docs/java/gettingstarted/[/url] ? It also involves a testing step at the end. You may want to make sure that you installation works, and provide your custom stuff (I assume the 'C:\\Proxy' is your project) only after that.

i have tried creating a Google app Engine Server using java... but the server is not gettng created and it is giving me error [B]"Could not create the Java virtual machine.
Unrecognized option: -u"
[/B] So pls provide me some Help regarding How can i create the server and get users registred on it ....

Thanks
swati

@swati, Was your previous query being solved ?

Atleast now, Google and Nokia are two seperate companies and you may better ask queries related to Google products in thier support pages :) I have came across this URL [url]https://developers.google.com/appengine/docs/java/gettingstarted/[/url] That could help ?

Regards
Gopal