I created a new RL example based on OmnilsaacGymEnvs example ,but it showed that Prime path expression/World/env/. */mycarpole is invalid

[czy1289715067]

this is error message:

this is code:

Please tell me why it’s wrong

[toni.nv]

Hi @czy1289715067

The default path to the parent of all env prims is /World/envs, but in the code you shown you are using /World/env (in the set_up_scene method). Please, make sure all the paths are valid

[czy1289715067]

Oh, thank you. I solved the problem.