Lately I was experiencing a strange behavior when working with Eclipse/RadRails. Some of the buttons didn’t work anymore. I could click on them, but they’d just appear as selected, without performing any actions. I had to use the enter key to actually click on the button.
Since I had run an update some days ago, I was blaming some new version of one of the installed plugins.. but I was wrong.
Today I read this post where it explains how to fix it. It’s a conflict between Eclipse and the latest versions of GTK+. By setting the GDK_NATIVE_WINDOWS variable to use native windows, everything is back to normal.
And they lived happily ever after (or until the next major release anyway)
format internet: 