Can't import data - error "Plugin: Soil Classification Plugin - Unknown error executing plugin (Group:FieldGeologicalDescriptionsSoil, Value:" I've tried both new data and old data I have successfully imported in the past, all software up

"Plugin: Soil Classification Plugin - Unknown error executing plugin (Group:FieldGeologicalDescriptionsSoil, Value:" 

all software up to date

new projects, old projects, test projects, new data, old data, nothing seems to work. When I look at the CSV files I don't see any differences in the data I used to import and what I'm trying to now but is now not working