The error load.unknown-entry

environment: something the run needs is missing or different where it runs (a package, a file, a device, the network): the error names what to install, fetch or attach.

Where MIME gives it, with what its message says happened and what its action says to do ({…} is filled in from the experiment):

• in mime/saved/_resolve.py:

  • what happened: {…} names {…} {…} {…}, which no installed package registers

  • what to do: install the package that registers {…} {…} ('pip install <package>'): its namespace is {…}, and the lock names no distribution for it or install the package it came from: pip install '{…}=={…}'

Reading an error and reaching its full traceback: reading an error. Every code: the index.