Dumpcpp utility generates incorrect header

I try to compile project using Inventor namespace, genered by dumpcpp. Namespace's files genereated successfully with https://codereview.qt-project.org/#change,41684 and https://codereview.qt-project.org/#change,41685 fixes. But while processing the header file, there are several errors. The first type errors like this:
.\RxInventor.h(191599) : error C2061: syntax error : identifier 'Face'
.\RxInventor.h(191859) : error C2061: syntax error : identifier 'Face'
.\RxInventor.h(201158) : error C2061: syntax error : identifier 'Face'
.\RxInventor.h(201438) : error C2061: syntax error : identifier 'Face'
dumpcpp try to use Inventor's type without use namespace defenition (correct is: inline void GetData(IDispatch** Line, Inventor::Face** Face); ). It can be fix manually, but it takes time.

The second type errors like this:
.\RxInventor.h(236655) : error C2061: syntax error : identifier 'BrowserPanesEventsObject'
.\RxInventor.h(236666) : warning C4520: 'Inventor::BrowserPanesEvents' : multiple default constructors specified
.\RxInventor.h(236658) : error C2065: 'iface' : undeclared identifier
.\RxInventor.h(236659) : error C2065: 'iface' : undeclared identifier
.\RxInventor.h(236659) : error C2541: 'delete' : cannot delete objects that are not pointers
.\RxInventor.h(488682) : error C2668: 'Inventor::BrowserPanesEvents::BrowserPanesEvents' : ambiguous call to overloaded function
.\RxInventor.h(236655): could be 'Inventor::BrowserPanesEvents::BrowserPanesEvents(void)'
.\RxInventor.h(236649): or 'Inventor::BrowserPanesEvents::BrowserPanesEvents(IDispatch *,QAxObject *)'
while trying to match the argument list '(void)'
.\RxInventor.h(488693) : error C2668: 'Inventor::BrowserPanesEvents::BrowserPanesEvents' : ambiguous call to overloaded function
.\RxInventor.h(236655): could be 'Inventor::BrowserPanesEvents::BrowserPanesEvents(void)'
.\RxInventor.h(236649): or 'Inventor::BrowserPanesEvents::BrowserPanesEvents(IDispatch *,QAxObject *)'
while trying to match the argument list '(void)'

dumpcpp skip defenition of object:
// skipping event interface BrowserPanesEventsObject
but trying to use it in the class constructor:
BrowserPanesEvents(BrowserPanesEventsObject *iface)
: QAxObject()

And project cannot compile with this errors