Hi,

I have a .NET Winforms (VS.Net 2003) app that I'm getting ready to deploy. The app has a business tier written in C#, and the front-end is VB. The back-end is SQL Server 2000.

The app uses a number of .NET components from third party vendors:

1. Infragistics
2. TX Text Control
3. ComponentOne

There are no ActiveX controls used in this app.

One of the ComponentOne components I'm using provides an alternative to the standard .NET print preview functionality. On the development P.C., the app runs just fine.

My setup (built using Installshield Express 5) includes the four required files specified by ComponentOne:

C1.Common.dll
C1.PrintUtil.dll
C1.C1PrintDocument.dll
C1.Win.C1PrintPreview.dll

On the P.C. I use for testing purposes, I installed my app and all other components (i.e. Infragistics and TX Text control) appear to work propertly - I've installed all the DLL's for the third party controls in the same folder as the executable.

However the forms that reference the PrintPreview component will not even load. I get this error when attempting to open one of these forms:

"The located assembly's manifest definition with name 'C1.Common' does not match the assembly reference".

Any idea what this means? And how to fix this problem? I've submitted a support request to Component One - but I'm hoping someone here will have an insight into this problem. Any assistance would be appreciated.