I ran into this strange problem today,if you have a visual studio solution that contains both a Reporting Services project and a SharePoint (VSeWSS) project you will have problems when you try work with the WSP view you will receive the following error
“Error parsing Solution. Value does not fall within the expected range.”
To resolve this you have to remove the reporting services project from the solution!!!
in my environment i have VS2008 with SP1 and VSeWSS 1.2 (or 1.3).
Anyone has any explanation for this behavior??