Meta: "you are banned"-Bug

[parisien_entraide]

The "you are banned"-Bug is still present

Firefox : YES (Tested without add-ons with default functions)
Chromium (Slimjet : NO (with a lot of add-ons) - the bug does not appear


Otherwise on the site there is a display problem with the menu at the top (overlay ?)
Tested with 3 browsers (with and without add-ons)