ShadowHandMetaMT4 Exception: Unrecognized task!

[JiaheXu]

Hi, developers of DexterousHands,

When I try task ShadowHandMetaMT4, it shows Exception: Unrecognized task!
I checked the main branch code, it doesn't have such a task indeed. Please take a look, thanks.

[cypypccpy]

Hi @JiaheXu ,

Thanks, we warmly welcome developers! Sorry, this bug is due to an update where we forgot to register the MT/ML environment. I've fixed this bug in the latest commit, try it with:
python train.py --task=ShadowHandMetaMT4 --algo=mtppo

We are very sorry that our implementation for MT/ML environments and algorithms is still relatively simple and inefficient, and we are still working on clear the code about other MT/ML environments. Therefore, we welcome your development and will provide assistance if needed!

Hope this can help you.