Hahahahahaha! That was a hilarious video. I see what you mean now. Yes, you can refer to Crowbar in the video; there are no restrictions for such a use, anyway.

Thanks for the reports. I have found the cause and will be fixing the issue for next release.

I do not understand what that means. Would you link me?

This sounds like a bug. Would you give a model name (and the folder from where it came) and the game where the model is used, so I can check?

https://sites.google.com/site/zeqmacaw/tutorials/modding-a-left-4-dead-2-survivor/setting-up-tools-for-modding/setting-up-tools-found-on-steam

The first error tells you exactly what is wrong.

This sounds like a bug in Crowbar. Please provide useful info in a bug report, so I can attempt to fix the problem.

From a private chat on 19-Oct-2015:
15:05 - marnamai: [...] 0.33 isn't creating a physics / collision mesh
15:06 - marnamai: it's a hl2 model
15:06 - marnamai: props_combine/combine_window001
15:36 - marnamai: fyi 0.29 works
15:37 - marnamai: 0.30 and 0.32 have the same issue

Extracted and decompiled reported model in Crowbar 0.33. Verified that the MDL is v44 and that PHY file is present but no physics mesh SMD file was decompiled.

Posted by Takashi Komuro in this post:

0.32 & 0.33 skip physics meshes

Fixed with Crowbar 0.33.