VS .dmp file debugging: opennurbs_object.cpp not found

I’m following the instructions at https://developer.rhino3d.com/guides/cpp/crash-dump-analysis/ about debugging Rhino crash .dmp files by using VS. I am getting the following error when I try to “run with mixed”: “opennurbs_object.cpp not found”.

Thoughts on how to fix this?

Hi @gruedisueli,

We don’t distribute the souce code to Rhino, so I’m sure this is expected.

– Dale

@dale We are trying to debug a particularly thorny issue and determine if it is our own code that is causing a problem, or something in OpenNurbs or elsewhere. Are there any steps we can take here to use the .dmp file in a useful way? Is there a workaround to this “not found” error? We really need to get more information from this crash dump if at all possible.

Hi @gruedisueli,

Can you forward me the the .dmp file?

– Dale