Can't run macro saved in c++

Hello everyone,

I'm using a professional version of draftsight 2018 along with visual studio 2017, and i can't run the macros I saved in C++ (native or COM). After checking out the headers directory, I found out that 3 headers are missing from it, those are:

- dsArcAlignedText_c.h

- dsCurvedSettings_c.h

- dsUnknownEntity_c.h

I tried to uninstall and then re-install draftsight on my computer but those headers are still missing. Please help me