How to resolve this error: .....same manifest resource name" ?

[apexbs]

Hi All;

I am using VS.NET 2003 to develop websites. When I compiled my project, it gave me few errors in the task list; few are from those errors are as follows:

"Resources 'CreditvalleyPhase9\Elevation.aspx.resx' and 'CreditvalleyPhase9\Elevations.resx' have the same manifest resource name 'hrdev.Elevations1.resources'."

"Resources 'ValleyCreek\Features.aspx.resx' and 'Westbrook\Features.aspx.resx' have the same manifest resource name 'hrdev.Features.aspx.resources'."

I build is failed after that, but it compiled the changes, my content of websites are updated.

But, I want to resolve this problem as well b/c everytime when I compiled it prompt me for these error but I select YES to compile and it compiled my changes.

Thanks.