Status code 500 when attempting to formulate

[giovanisantiago702]

Unsure why this is happening, but I tried a few different things and keep getting 500.
This was done with an example dataset and using the codespace from the repo.

[Chenglong-MS]

I realized the derive_concept function hasn't been tested out for a while --- so it might be broken. This was a feature from Data Formulator v1 we worked out last year, we expected it to be deprecated with this release (glad to know it might still be useful?).

I'll test it out and fix it. (Thanks for discovering this!)

At meantime, you can enjoy the Data Formulator V2 way of working with concepts:

• Add "Release Year" in x-axis can create it as a custom concept, and then formulate.