I'm using MediaElch 2.4.1 on Windows 10.
Adult DVD Empire scraper seems to be working fine except Released and Runtime fields. They are always set to 2016 and 0 minutes.
I'm not going to provide a link to an adult page but I've checked a few examples and their release dates and runtimes were available on the website.
AEBN and HotMovies (other adult scrapers) don't seem to be working at all.