What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
It should be possible to translate the options on a regular dropdown field using the Form Languages feature on the Preferences. I checked your form and I can see that you have successfully translated the dropdown options.
Unfortunately however, it is not possible to do the same on the Configurable List widget. The widgets are loaded externally, so you cannot translate them using the Form Languages feature. A possible workaround would be to use a configurable list for each language and show/hide them depending on the language of the form. Here's a guide that can help you set it up: https://www.jotform.com/answers/813485.
If you need further assistance, please let us know.