@roadlittledawn I have the same exact issue. Even made a clean installation of wordpress and same problem. Did everything: flushed rewrite rules with flush_rewrite_rules(), visited permalinks page and clicked saved, deleted .htaccess and generated another through permalinks page, tried other permalink structures other than “/%postname%/” (like numerical, month & name, etc…) and the only one that works is the default. NOTE that we are talking about custom post types only, pages and posts work fine with everything else!
@christianFoellmann thanks for trying to help! but as @roadlittledawn said, he had already tried that with no luck, unfortunately.
I hope someone that has or has had this issue and figured it out could help! Karma will pay you back!
