## Submitted by YS1 Assigned to **Nick Schermer** **[Link to original bug (#13492)](https://bugzilla.xfce.org/show_bug.cgi?id=13492)** ## Description I am using a Debian 8 virtual machine for testing purposes with Xfce as a DE. I noticed that clicking the WebBrowser button on the default panel does not do anything visible. In fact, typing exo-open --launch WebBrowser in a terminal does not seem to work either. xdg-settings get default-web-browser gives firefox.desktop locate firefox.desktop gives /usr/share/xfce4/helpers/firefox.desktop /usr/share/xfce4/helpers/firefox.desktop contains X-XFCE-Binaries=firefox;firefox-gtk2;firefox-gtk;mozilla-firefox; and running "firefox" correctly opens the Firefox browser. The Preferred application dialog also states Mozilla Firefox as the default web browser. exo-open --launch TerminalEmulator and FileManager correctly open a new terminal/manager window. exo-open --launch MailReader correctly prompts for the choice of a default application. Version: 0.10.2