I Get a ConnectEx tcp Error When Pushing My Apps


When pushing my app using proxy I get the following error:

websocket.Dial wss://…. ConnectEx tcp: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. 


There is a bug in the Windows version of the CF CLI Client (6.0). The CLI doesn't properly recognize proxy configuration. You need to upgrade the CF Client to 6.2.0 or above which will fix this issue.  To download follow the instructions at and download the latest client from

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