I am using mint 18. I downloaded the appimage slic1.3.0 and checked run as program in properties. When I right click and click execute or double click on appimage slic1.3.0 nothing happens. I have several other appimage programs and they all work fine. Is there a problem with this appimage or am I doing something wrong. Thanks for any advice. Daveby kc2ipx - Slic3r