Two weird issues happened today

Hello

Today I wanted to edit a page that I built it before using elementor (like three days ago) but I’ve got two issue that made me go nut:

1- sections order isn’t saving : I made some changes on page for example then i move a section to up but when i savee the changes and go to the page, I find only the edits live but section moving isn’t being saved.

2- there is two section that are refusing to get removed : nothing happens after pressing delete section(they containt a heading that refuses to get deleted also!)

Anyone have an idea regarding this please?