Recently I install GTK+3.2.0 according the GTK+3.2.0 installation guide in ubuntu 11.04. When I finished the install and reboot the computer, I found that system interface has changed and file can't open by mouse. And I think the question is GTK 2.x and GTK+3 in the same process is not support. When I uninstall GTK 2.x, a new question is coming.The GNome is can't work normally and I can't enter the system interface.
So how I should do next? Here My GNome version is 2.32.1.If I should first put the GNome upgraded to 3.2.
I very much look forward to someone can help me,and to express my heartfelt thanks.