Форум підтримки Firefox

Hi everyone.

I am struggling to understand what the problem is, I have a form that has a few drop-down lists and textboxes, but each time I select an option in the drop down list the page refreshes and the textboxes I filled in during the loading disappears, and it only happens in Firefox.

My windows firefox crashed and once it opened up it synced to my bookmarks from months ago.

I tried restoring the last backup, but the only backup on my windows after the crash was one with no bookmarks that came up after the crash