Information will not update

I have a question related to data that will not update itself.

I have 3 main tables :




The goal of our appsheet is to inspect vehicles that come into our collision center.

The vehicle is related to Client and Inspection is related to Vehicle.

When I create a new inspection, I added some dereference that will show the customer info and vehicle info into the inspection itself, because once it is completed, it sends a PDF report, and it is easier to contact the customer directly. However, when there’s a mistake in the name or vehicle year, it will update itself in the client table and vehicle table, but will not change the result in the inspection.

Here is a little video :

What could be the error?

Little update, nobody have an idea why it would do that?