The error value.unknown

user: the script can change it: the error says what happened in the experiment’s names, and what to write instead.

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/materials/_values.py:

  • what happened: {…} has no value {…}: exp.declare states a value a law reads (a mass, a density), and a setting (a geometry's size, a command) is given where it is written

  • what to do: {…}{…} For a setting, give its source on its quantity (mm(..., reason="...")) or with exp.source({…}, reason="...")

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