Might be related to https://lists.ubuntu.com/archives/ubuntu-devel/2006-March/016068.html , which is now fixed. What version of gtk+ are you using? (apt-cache policy show libgtk2.0-0)
Might be related to https:/ /lists. ubuntu. com/archives/ ubuntu- devel/2006- March/016068. html , which is now fixed. What version of gtk+ are you using? (apt-cache policy show libgtk2.0-0)