Hi,
One of our customers uses the redirects (in Settings > Web & HTTP > Redirects) to create short readable URLs that redirects to pages in their solution. They often use these links to post on e.g. Facebook. When doint that a "?fbclid=" is added to the link from facebook to the site. When that parameter is added, the redirect doesn't work anymore - and the link just ends up on a 404 page. Is this a known issue? If not, we would really like to have if registered as a bug and fixed soon :-)