I can save macro as swp but not vbproj format

Hello,

i can't save as my macro as swp file, but not vbproj..

When I save as vbproj file, it just does nothing.

Anyone can pleas help me? I've searched in many websites but could not find the solution.

Any help is greatly appreciated.

I've tried reinstalling my Solidworks too, but it has not solved the problem.

SolidworksApi macros