AutoCAD 2017 another crash while debbuging arx

[Anonymous]

Hi, I have my arx application written completely in C++.

When I try to debug it (just start my app in VisualStudio 2015 in Debug configuration) I get an access violation:

"Exception thrown at 0x00007FFB94BF0344 (AcWindows.ni.dll) in acad.exe: 0xC0000005: Access violation reading location 0x0000000000000000."

Doesn anyone know how to solve this?

[Anonymous]

Finally I got it to work I think.

This is what I had to do (VS2015):

Tools -> Options -> Debugging -> General

Check two options: "Use Managed Compatibility mode" and "Use Native Compatibility mode"

Next go to project properties and open Debugging tab:

In "Debuger type" choose "Native only"

[Anonymous]

Unfortunately, when these options are checked, you cannot inspect STL variables, for example wstring 😕