I came across an issue where the PSI impersonation was not working. I found an interesting Script tool that helped to check the authenticated user. This tool can help in several scenarios where authentication is a problem. Currently the diagnosis page provides details regarding the following...

I have encounterd some issue when regional settings is set to german, for the Project Client. Basically the list separator for the german language is ";" (could be for other languages as well) instead of "," and when someone tries to add ressources for a task he must enter usually "firstname ; lastname...

This behaviour is by design if you don't give sufficient privileges in the Internet Explorer Security settings. The solution is as follows : Configure Internet Explorer permissions for ActiveX controls Start Internet Explorer. On the Tools menu, click Internet Options. Click the Security tab, click...