The error lubrication.twice

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/build/_plan.py:

  • what happened: body {…} is bound to {…}, each of which includes near-wall lubrication: the film between the body and the wall would be counted twice

  • what to do: keep the lubrication in one of them: the drag's (lubrication=Lubrication(...)), and a contact that handles admissibility alone, such as exp.attach(Contact.Projection(...), ...)

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