Distributed 1.21.8 requires msgpack, which is not installed

Question

I\'m having a problem trying to install plotly. I proceeded to upgrade anaconda using the command line on Debian 9 and I received the error message \"distributed 1.21.0 requires

Answer 1

For Windows users who have stumbled upon this thread:

Run Anaconda Prompt as Administrator and enter the following:

pip install msgpack