A page I am testing is built with react. On the page I have checkboxes and text areas. Now I am trying to use the Chrome plugin Autofill in order to populate the fields. The check box selection remains after I click on NEXT button (to go to next page) but the numbers that are written to the text areas disappear!

Anyone that has any ideas on what this could be?

I use simple javascript code that populates the text field and that works fine, I see the text but it seems like the page does not recognize it is populated when I click on Next button: document.getElementsByName("price")[0].value=123456 I have also tried with document.getElementsByName("price")[0].value="2500123" Both lines populate the text area correctly but it disappears.

It is the same behaviour even if I use that javascript in F12. Still the text will dissapear when I have click on Next button. But not the check box selection!

When I enter 123456 manually I can continue with Next button.

All input is appreciated.