Typing nutriments per serving size does not work

[alexgarel]

What

On mobile app, if I add nutriments per serving size, they are not saved.

Steps to reproduce the behavior

1. Go to a product without nutrition
2. Edit product, edit nutriments
3. add serving size and tell you want to add nutriments per serving size
4. add nutriments
5. validate
6. refresh product, verify you "task list" is empty
7. go back to nutriments, they are empty
8. check website: it's empty and the "Nutrition facts are specified for the product as sold" is not checked

Notes

I think that the fact that the checkbox is not checked might not be overlooked, it could be the root of the problem (not sure, though)

[alexgarel]

recording_20230203_115335.mp4

[ooprathamm]

@alexgarel I will look into it. Please assign me this

[teolemon]

Assigned @ooprathamm

[monsieurtanuki]

@ooprathamm Managed to reproduce the bug?

[ooprathamm]

@ooprathamm Managed to reproduce the bug?

Yes,i was able to reproduce it

[monsieurtanuki]

@ooprathamm Managed to find the bug?
I recommend printing the changed product that is sent to the background task: some fields are probably missing there.

[teolemon]

@ooprathamm I'm unassigning you. Feel free to reclaim the issue.