I've created an app with a sharepoint list and there's some problems on the refresh...The app is a questionnaire.
There's multiple forms. The questions are on a sharepoint list. At the end of the page, there's a "next"button. When the user has provided all the answers, the form is sent back (Patch) to sharepoint. On the first page, I use Submit.
It works perfectly on my laptop. But, when, I try on my mobile. The answers of the questionnaire are lost and not updated in the sharepoint list. There's some mandatory field and I added some test to detect if the form is empty or not.
I tried different OS, different connection (wifi, 4g...). It's always the same. The form is not patched correctly.