해당 오류를 구글링 해보니 코랩 환경에서 런타임 유형을 GPU로 설정했을 때 간헐적으로 발생하는 오류 같다. https://stackoverflow.com/questions/56081324/why-are-google-colab-shell-commands-not-working Why are Google Colab shell commands not working? Steps to reproduce: Open new Colab notebook on GPU !ls #works !pip install -q turicreate import turicreate as tc !ls #doesn't work I get the following error: -----------------------------------....
