Hello Ben

I have exactly the same problem.
My Qt app is quite complex so when I got the crash, I tried to create a simple console app without Qt libs and still get the problem.
The mclInitializeApplication() function is also working but when I wrote any function call ( even if not called ) from the mathlab generated library, I get the access violation at the early begining of the programm launch.
The debugger doesn't trace any load of the mathlab generated dll

Did you find any solution ?

Regards