Unable to perform the request. CFNetwork error: The request timed out

Question

When trying to connect to Xcode Server on another mac from Xcode on Development Mac there is an error:

Do you know the reason of this? My administrator claims that everything is fine. Should I believe it or not?

Answer 1

Just:

• remove your Server from Xcode
• Quit Xcode
• Open Xcode
• Add Server again.

Answer 2

In some cases, your Xcode bots server stops running. Happened to me after updateing Xcode on our build server. As a result, I faced the exact same failure as posted in the original question.

Solution:

On your Mac where you run the Bots:

• Open XCode Preferences
• Open "Server & Bots"
• If it is "off", turn it "on"