All European custom foods with fibre in them are wrong
Fiber is subtracted from net carbs on the European label.
When I'm creating a custom food and add carbs and fibre as written on the label, cronometer subtracts fibre from carbs despite the European label already showing net carbs in the "Carbohydrate" field.
I don't know of any more impactful disparity between European and American labels.
Now that I know about it it's just the hassle of adding up net carbs and fiber, but a person who doesn't know about gross carbs on the American label will consume more carbohydrates than they intend to, because this error carries over to summary.
I hope you fix it soon and that you notify people when you fix it, because it will break my custom foods that I edited to work around the error.
Negative net carbs on my veggie cheese balls. If only!
Error carries over to summary.