I solved this. double click this error leads to behavior.
for my case. a miss match of debug and release mod kills my afternoon.
<Command Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">copy ..\vc2005\%(Filename)%(Extension) ..\..\cvd\
</Command>
<Command Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">copy ..\vc2005\%(Filename)%(Extension) ..\..\cvd\
</Command>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">..\..\cvd\%(Filename)%(Extension);%(Outputs)</Outputs>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">..\..\cvd\%(Filename)%(Extension);%(Outputs)</Outputs>
<Command Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">copy ..\vc2005\%(Filename)%(Extension) ..\..\cvd\
</Command>
<Command Condition="'$(Configuration)|$(Platform)'=='Release|x64'">copy %(Filename)%(Extension) ..\..\cvd\
</Command>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">..\..\cvd\%(Filename)%(Extension);%(Outputs)</Outputs>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Release|x64'">..\..\cvd\%(Filename)%(Extension);%(Outputs)</Outputs>
</CustomBuild>