> our outlook addin is developed using VSTO SE against 2007 PIA.
> in order to support 2010 users, we've added Explorer RibbonX support.
> we have a separate development machine that can debug the addin with
> outlook 2010, by cloning the project file, and changing both the dll
> references to those for outlook 14, as well as the execution path in
> the project properties.
>
> this solution has worked well for the 32 bit version of the outlook
> 2010. although we do get warning messages that office 2007 is missing
> as well as it's PIA.
>
> we're trying to get it up and running with the 64 bit version of
> outlook with no success. it looks like the VSTO addin to Visual studio
> 2005, can't handle the different office. it will compile. but when we
> try to run the project we get a general error notice: "The operation
> could not be completed. The parameter is incorrect." mot much to work
> with.
>
> it goes with our saying that the addin does not load when we run the
> outlook directly, event though it is registered.