VS2005 Excel 2002 addin won't load

[Alex]

Hello,

I am having trouble to make a "Hello World" Excel add-in work.

When I program and compile the add-in with Visual Studio .NET 2003
(framework 1.1) it will work fine. But when I use Visual Studio 2005
(framework 2.0) it won't work; it won't load.

I have tried in other computers and both work fine. So I don't have
any new ideas to check what might be happening. I was wondering if you
guys know the most common causes for this problem.

Thanks!

 

[Alex]

I am loggin the methods by writing to a file and even the constructor
won't be called.

When I use VS 2003 the constructor, OnConnection, OnStartupComplete,
etc. are called.

 

[Alex]

I have found that the plugin won't work with:

- Excel
- Word

And will work with:

- PowerPoint
- Outlook
- Access