Yellow mini tomato plants dying

What should I do or should have done they have small tomatoes which are ripening but leaves are still curlying up and dying is this normal

I wish I could help…but if it’s any consultation, I have same scenario! So, will be following and hope we get some answers!

I am not sure how long you have had the Yellow tomato, but I find with the tomatos especially they seem to run out of the nutrients in the pods before they have the chance to fully ripen. Is it possible for you to transplant the plant to a pot with soil and add some nutrients? Or if you feel comfortable adding some nutrients directly to the click and grow.
(if you do transplant to a new pot, make sure to keep the soil quite moist- it was used to alot of water in the click and grow!)
Good Luck!
hope that helps!