Can't use Jupyter Notebook: jsonschema apparently missing

Question

When using a an Anaconda environment, I can\'t start Jupyter to work in a notebook. I can do so without the environment, but I need to be able to use the environment. Here

Answer 1

If any of the above mentioned solution didn't work then try this in your anaconda prompt: First run conda update -n root conda so you have the latest conda version installed. Then run conda update --all This will update all packages in the current environment to the latest version. Even after installing jsonschema, your Jupyter Notebook might not run and give you the error:

Jupyter notebook format depends on the jsonschema package:

https://pypi.python.org/pypi/jsonschema

Please install it first Then I suggest you to run the given two commands. It will solve your issue as it solved mine.