The error scene.asset-default-prim

user: the script can change it: the error says what happened in the experiment’s names, and what to write instead.

Where MIME gives it, with what its message says happened and what its action says to do ({…} is filled in from the experiment):

• in mime/scene/_compose.py:

  • what happened: {…} sets no defaultPrim, so nothing names the prim to reference

  • what to do: set the layer's 'defaultPrim' to the robot's root prim

Reading an error and reaching its full traceback: reading an error. Every code: the index.