App-V: Troubleshooting "Refreshing Publishing Server from App-V Client MMC snap-in results in error code 2A-0000274D"

When you use Refresh Server option to refresh a Publishing Server from Microsoft App-V Client MMC snap-in, you may receive error: "The Application Virtualization Client couldn't update publishing information from the server ServerName. No connection could be made because the target machine actively refused it. Error code: xxxxxxx-xxxxxx2A-0000274D."This issue can occur if the App-V client […]

When you use Refresh Server option to refresh a Publishing Server from Microsoft App-V Client MMC snap-in, you may receive error: "The Application Virtualization Client couldn't update publishing information from the server ServerName. No connection could be made because the target machine actively refused it. Error code: xxxxxxx-xxxxxx2A-0000274D."

This issue can occur if the App-V client cann't communicate with Publishing Server. For how to troubleshoot and resolve this issue see the following Knowledge Base article:

More Info: KB2266481