How can I use ur3 in gym.make?

[ChenyangRan]

Hi, I want to change the Panda into UR3 when using the env = gym.make('reach_target-state-v0', render_mode='human'). But it seems that even if I make changes into env = Environment( action_mode, obs_config=obs_config, headless=False, robot_setup='ur5') in 37 /rlbench/gym/rlbench_env.py it still doesn't work, can you tell me how to add ur3 to the environment and be able to call it via gym.make.

[ChenyangRan]

I have add the ur3.ttm as ur5.ttm. But when I launch the swap_arm.py, the error happends.