I have Infragistics v 8.1.20081.1000, I want to use this wrapper and when compiling the MicroFour StrataFrame Ingragistics Wrapper solution I get the following error:

Here is what I did:

• Opened the MicroFour StrataFrame Ingragistics Wrapper solution
• Removed all references to Infragistics version 7.xxx
• Add the references libraries for the new version 8.1.20081.1000
• Build the solution
• Got error!

I should point out that I do not have any other SF project or VS opened at the time of the build.  Also I searched through the forums and could not find an answer.