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I am about to work on ExtJs and downloaded Sencha Architect to build some application, but this is showing me the error that Unable to establish internet connection.enter image description here

I don't know why this is giving this..did anyone face this issue..? Pls help me

kumar
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  • I have faced this issue one. Simply I didn't have internet connection. Are you sure you are connected and no firewall is blocking the SA? – pagep May 19 '15 at 16:36

1 Answers1

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1) Check firewall.

2) Check your proxy settings. Having a proxy in place will cause this to happen.

3) Try it on a different network.

4) Lastly check if indeed you dont have a connection.

aMazing
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