After deploying to our live server CMSDesk can't load the standard widgets on the "My desk" and "On-line marketing" tabs, instead displaying errors such as:
[Error loading the Widget 'AnalyticsChartViewer']
Value cannot be null.
Parameter name: virtualPath
The live server is Windows Server 2003 and "NETWORK SERVICE" has modify permissions on the whole site.
All virtual objects were exported to disk before deployment.
The "Test files" test in Site Manager succeeds.
This problem didn't occur in my development environment. Win7+VS2008+Built-in Web server.
Any ideas please?