Make VS.NET fails. Class not registered

[nigelj]

Hi,
Creating a test project using an eval version of VBP6.0a i'm seeing the following error when I try use the Make VS.NET build step.
It happens with both VC7.1 and VC8.0 test projects. I have both VS2003 and VS2005 on the same machine.

I did reinstall VBP but that had no effect.
Any ideas as to whats wrong?
Thanks and regards,

Evaluation Version: 34 uses remaining
05/04/2006 10:31:12: --------------------Starting Build: 'Test.bld'--------------------
05/04/2006 10:31:13: Building project step 'Project steps'...
05/04/2006 10:31:13: Building project step 'Make VS.NET'...
Step default property 'Filename' = '.\VBPVC71Test\VBPVC71Test.sln'
Error creating custom action 'Make VS.NET': Class not registered
05/04/2006 10:31:15: Step 'Make VS.NET' failed
05/04/2006 10:31:15: Build ended.


Test project attached...