How to enable the eclipse internal browser (Ubuntu 12.10)?

Question

I have installed Eclipse 4.2 x64 on Ubuntu 12.10 x64. I need to use the internal web browser but it is disabled by default.

The "Use internal web browser" radio button in preferences -> General -> web browser is disabled. How can I enable it?

I have installed Eclipse 4.2 x64 in another PC that uses Ubuntu 12.04 x64 and the internal browser works perfectly.

Answer 1

I think that there a problem with the Mozilla GTK in 12.10. So try to install the Webkit engine.

apt-get install libwebkitgtk-1.0-0