Training of env successful but play.py visualization not working.

[dhruvkm2402]

Hi,
I was successfully able to create an instance and run a training. I was also able to visualize Isaac Sim separately.
But after training, when I try to play a trained policy, I get the following warning and it is stuck here
2025-10-31T15:22:27Z [254,459ms] [Warning] [carb] Client gpu.foundation.plugin has acquired [gpu::unstable::IMemoryBudgetManagerFactory v0.1] 100 times. Consider accessing this interface with carb::getCachedInterface() (Performance warning)
2025-10-31T15:22:28Z [255,166ms] [Warning] [carb.livestream-rtc.plugin] onClientEventRaised: NVST_CCE_DISCONNECTED when m_connectionCount 4294967295 != 1
2025-10-31T15:22:28Z [255,166ms] [Warning] [carb.livestream-rtc.plugin] onClientEventRaised: NVST_CCE_DISCONNECTED when m_connectionCount 4294967294 != 1

What do you propose?

[shanereetz]

Hello, can you please share the command used to play?