Hello you,
I am in contact with my hosting and they do not find the problem, I still get “server error 400” when I try to make changes to the pages with elementor and when loading any media (image) that “a temporary file is missing”.
They already updated PHP, they added a line to create a temporary folder in wp-config.php, among others.
Note: It allows me to add new products but without loading visual media, it does not allow to install new plugins.
What do you recommend me?
Could you take a look at the site and the server one more time to see what you find, please.
