Could not find a version that satisfies the requirement omni.isaac

Omniverse Isaac Sim
1

Hi there.

Problem

I am trying to run a example script of curobo. However, an error occurred during running, indication that the module “omni.isaac” couldn’t be found, with the error message as follows:

Traceback (most recent call last):
  File "/home/zzpku/cuRobo/curobo/examples/isaac_sim/batch_motion_gen_reacher.py", line 62, in <module>
    from helper import add_extensions, add_robot_to_scene
  File "/home/zzpku/cuRobo/curobo/examples/isaac_sim/helper.py", line 18, in <module>
    from omni.isaac.core import World
ModuleNotFoundError: No module named 'omni.isaac.core'

Thus, I try to install omni.isaac with omni_python -m pip install omni.isaac, and get:

ERROR: Could not find a version that satisfies the requirement omni.isaac (from versions: none)
ERROR: No matching distribution found for omni.isaac

What I have tried

Some people say that the error may occur when one have installed another package “omni” with pip. But I try to list all the packages with omni_python -m pip list and didn’t find “omni”.

Some other people say that upgrade pip may help and I tried, too. However, it still doesn’t work.

Could anybody help me please? Thank you a lot!!