As discussed [here](https://mattermost.web.cern.ch/topeft-runii/pl/ytmbfofeuffi7exyfy8y6nekaw), it would be good to make [this print statement](https://github.com/TopEFT/EFTFit/commit/ca8747cce747a6c02157d94ff28f500fe9ba4907) an error again instead of just a print statement.