Reset Deep Reinforcement Learning Environment

[Sanskruti Jadhav]

Hello,

I am following the Deep Reinforcement Learning example of gymchrono and it was training as seen below:

I stopped the training in between , and now I cannot reset the training again , facing below errors.

How can I restart the training with timesteps less that 2e7 , I am new to this platform and a detailed document if any would help alot. The git hub repo below is not sufficient to completely understand the syntax.

https://github.com/projectchrono/gym-chrono