When launching the Citrix Delivery Services Console after installing XenApp 5.0 or Presentation Server 4.5 on Windows Server 2003, the XenApp node is missing. The administrator is unable to configure the farm.
A recent Microsoft update to .NET Framework 2.0 is the cause. Some of the files necessary for the .NET Framework, or the Delivery Services Console, might not have registered properly during the installation of the XenApp management consoles.
Use the procedure below to re-register the PSE.core.dll.
- From a command prompt, enter the following:
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727>regasm /codebase “C:\Program Files\Common Files\Citrix\Presentation Server – Administration Snap-in\PSE.Core.dll”
- Re-launch the Citrix Delivery Services Console. The XenApp node will appear