I am using Xfce-4.10 on Debian 7. But I found some icons are missing (and only "x"'s appear) in the application menu. Take
ipython3 as an example. Here's the
# If you want ipython3 to appear in a linux app launcher ("start menu"), install this by doing: # sudo desktop-file-install ipython3.desktop [Desktop Entry] Comment=Enhanced interactive Python shell Exec=ipython3 GenericName[en_US]=IPython3 GenericName=IPython3 Icon=ipython3 Name[en_US]=ipython3 Name=ipython3 Categories=Development;Utility; StartupNotify=false Terminal=true Type=Application
The theme is installed (currently
tango-icon-theme, but other themes don't work either).
The icon file is at
/usr/share/icons/hicolor/scalable/apps/ipython3.svg. It can be displayed in an image viewer.
ipython3 doesn't help. I also tried to replace the
ipython3.svg with some other normal icon files (
libreoffice-calc.svg, for example). This doesn't help either.
Any ideas to bring the icons back? Thank you.