SOLUTION NEEDED FOR NON VISIBLE OLE OBJECTS !!!!!!

For the third time i ask here for a solution for my problem, no visible excel ole-object in modelspace (only a frame) and in paperspace it is visible.
So what is going wrong here?
I cleaned up my 2017-SP0 install (directories and register) and installed SP2 for the third time, the results are the same.
If i delete the ole-object, save the drawing and reopen it and then insert a new ole-object, i can see only the frame.

I love draftsight but when this problem is continuing, i consider to use a another cadsoftware.
I can't use my old drawings for now, so i'm stuck with 2017-SP0.
Don't want to stuck with 2017-SP0, so help me please.

Greetings,

Arno