I have installed Live Tex full in Ubuntu 12.04 with which Texstudio 2.7.0 is installed. However, there is no visible icon on the menu bars. They exist on the task bar and are clickable, but there is no visible graphics in them.
Please look at the following image:
You can only see left, center, and right alignment icons in the left and few list on the tool box menu.
Any help to sort it out?