[Fixed]-Error while migrate postgres to Django?

Please note that the tutorial link above (https://docs.djangoproject.com/en/1.10/intro/tutorial02/) refers to Django version 1.10. You should change the version of the documentation on the bottom right of the screen to match the version you have installed, to see if that command/tutorial you are trying to run is a valid option. In this case I believe migrate was not yet an option in Django 1.6.

However, if you are using Django for the first time, I would suggest using the latest version of Django, and then also the latest version of the tutorial.