We have a published desktop and we are trying to run an ICA file from that published desktop. When we click on the ICA file, we get the following error. "pnapinUI.DLL: No such file in K:\Program Files\Citrix\ICA Client\resource\{en-US,en,..}." Then you hit OK and it finishes and connects. ANy one have any idea why this is doing this? It was working just fine for a while. Thanks, Michael Boggan