Terminal crashing

edit

Hello, I'm having a rather strange problem which I have no idea how to solve.

I wanted to add some context-menu shortcuts using gnome-actions configuration tool and it is the last thing I installed before the terminal problem happened.

After I made some custom context-menu commands in the tool, I tried to open terminal to restart nautilus but I got that 'Bug' message (one with ladybug icon).

Since then, terminal can't be opened at all, tried rebooting but didn't help.

While searching for solution only thing I found is that these kind of things could happen due to corrupted setting in Gconf, but as linux newbie as I am, I really have no idea where to search or how to fix this.

Any help would be greatly appreciated, Igor.