I have been using TestCafe for a while to run e2e-tests on my React application. However, after upgrading from Windows 7 to Windows 10 the tests will no longer run. When TestCafe starts I only see a warning saying "Connection refused".
I am behind a corporate network and it is IT-services that have upgraded my computer. Thus, I am not aware of what settings they are using. I can see that TestCafe tries to connect to my IPv4 address and I suspect that I have to open some port range in the Windows Firewall to let it through.
Another option would be if I could set TestCafe to use localhost instead of my IPv4 address.
Have anyone experienced similar issues with TestCafe?