I am attempting to edit an existing models.wrm to fit our data, which
has an extra class compared to the data for which the model was
After my first attempt at opening Acedb (I am opening an empty database
with the intention of parsing an .ace file) I am getting the message
EXIT: Model screwup: impossible level line 6
Do you know which file this would be referring to? I did not alter line
models.wrm or any other file.