Error checking for new version

[rinkrat99]

For some reason my PCB123 V4 is not allowing connection to the server. Where can I correct this?

[Eric Haugen]

Hello, This tends to be an issue with a firewall or proxy server setting. PCB123, PCB Design Software uses the same proxy settings you can find in your Internet Options menu in IE. For your firewall, make sure port 80 is open and forwarding to your internal IP.
Thanks, Eric

[zohaa3492]

Make sure you are running the same v4 version. If one computer is using v4.1.19 and the other is using an older version, files created in the new release will not open in any of the previous v4 releases.