There is an exception error to execute SofaPhysicsAP! Why?

[BennyYan]

When I executed the ‘main’ function of the SofaPhysicsAPI module, I got the following exception error:

Unhandled exception at 0x00007FFBDFA87788 in SofaPhysicsAPI_d.exe: Microsoft C ++ exception: std :: bad_alloc at memory location 0x00000085DF2FD070.

Exceptional places are as follows:
	==================================
SofaPhysicsSimulation :: SofaPhysicsSimulation (bool useGUI_, int GUIFramerate_)
     : useGUI (useGUI_)
     , GUIFramerate (GUIFramerate_)
{
     sofa :: helper :: init ();
     static bool first = true;
...
     sofa :: core :: ObjectFactory :: AddAlias ("VisualModel", "OglModel", true,
             & classVisualModel); // Exceptional error here? do not know why?
...
}

Can anyone tell me why? Thanks!

int main(int argc, char *argv[])
{
    const char* defaultScene="xml/newEye.scn";
...
    mainSimulation = new SofaPhysicsSimulation;
...
    glutMainLoop();
    return 0;
}

[Hugo]

Hi,

I am sorry I am no expert from the SofaPhysicsAPI module.
The error clearly comes from wrong memory access. Are you deleting at a point the mainSimulation ?
Sorry for not being helpful on this.

Best

Hugo

[Damien Marchal]

Hi BennyYan,

Same as Hugo, I have never used the SofaPhysicsAPI.
As this seems related to c++ coding maybe opening a bug issue in the
github bugtracker is the way to go as more SOFA developers are consulting it
(compared to the forum)
https://github.com/sofa-framework/sofa/issues

Regards,
Damien

[Author]

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