Solution for : No Module Named jupyterlab-server

The easy solution for this error is to install the missing module jupyterlab-server :

pip install jupyterlab-server

If pip install is not working try using conda:

conda install jupyterlab-server

No module named jupyterlab-server : Can you play games without installing them? No. Likewise, to use the jupyterlab-server package in your python program, you must first install it. jupyterlab-server is not included in your built-in modules for python. Therefore, you have to tell the package management system (pip) to install it!

Other installation errors :

• No Module Named tensorflow
• No Module Named pycountry
• No Module Named pytz
• No Module Named virtualenv-clone
• No Module Named gast
• No Module Named joblib
• No Module Named s3transfer
• No Module Named Flask
• No Module Named botocore
• No Module Named pyarrow
• No Module Named virtualenv
• No Module Named requests-oauthlib
• No Module Named numpy
• No Module Named jupyterlab
• No Module Named boto3
• No Module Named numexpr
• No Module Named scikit-learn
• No Module Named google-auth-oauthlib
• No Module Named tweepy
• No Module Named gevent
• No Module Named requests
• No Module Named traitlets
• No Module Named Random-Word
• No Module Named unicodecsv
• No Module Named nose
• No Module Named Keras
• No Module Named scikit-image
• No Module Named future
• No Module Named typing-extensions
• No Module Named google-auth
• No Module Named rsa
• No Module Named flake8
• No Module Named docutils
• No Module Named six
• No Module Named requests
• No Module Named rope
• No Module Named pygame
• No Module Named pyasn1
• No Module Named pycosat
• No Module Named boto3
• No Module Named numpy
• No Module Named jupyter-console
• No Module Named google-api-python-client
• No Module Named s3transfer
• No Module Named pyasn1
• No Module Named tqdm
• No Module Named flask
• No Module Named setuptools
• No Module Named uritemplate
• No Module Named google-auth-httplib2
• No Module Named awscli
• No Module Named jmespath
• No Module Named firebase-admin
• No Module Named Keras-Preprocessing
• No Module Named ruamel-yaml
• No Module Named awscli
• No Module Named jsonschema

ImportError: No module named jupyterlab-server