I’m trying to look for the Python command in MotionBuilder that sends items over to Maya via the File - Send to Maya option from the menu’s. In Maya I can see that Send To Motion builder is mel "OneClickMenuExecute(“MotionBuilder”, “UpdateCurrentScene”);
I’ve been searching and only seem to find the same question with no answers. Has anyone found a way to do this with Python?
Thanks!
This looks like it, in the FBApplication class:
https://help.autodesk.com/view/MOBPRO/2022/ENU/?guid=MotionBuilder_SDK_cpp_ref_class_f_b_application_html
Wow, thank you! I need at least 20 characters so, you are awesome too. 
No worries - glad to help!
I’m back with another question. 
I’m not entirely sure how to run this. I get an instant crash. In this case what would be (FBApplication)arg1 in,
OneClickAddToCurrentScene( (FBApplication)arg1) -> bool
Docs: Help
app = FBApplication()
app.OneClickAddToCurrentScene()
Sorry - I missed your reply, you need to specify which application:
https://help.autodesk.com/view/MOBPRO/2022/ENU/?guid=MotionBuilder_SDK_cpp_ref_fbapplication_8h_html
From my understanding of the docs, you need to send a new scene first:
import pyfbsdk as mb_py
app = mb_py.FBApplication()
app.OneClickSendAsNewScene(mb_py.FBOneClickApplication.kFBOneClick3dsMax)
Though this causes a crash for me in 2022 too, so I think it is bugged 
Hey guys,
Did anyone find a solution for this issue? I am getting instant crash too.
I get the same thing. I noticed there’s a motion builder update but I haven’t tried since.
I tried it with Maya 2023 latest update too, get the same crash. I did find a work around but its sad that this issue is not fixed yet
What was the work around?
And… I guess it still crashes in MotionBuilder 2024. 
