I am using Ubuntu 10.04 and Firfox 3.6.3. The tab key, arrow keys and page up / down keys have suddenly stopped working when on Firefox. They work fine on any other application (like Google chrome). I am not sure what is happening and how they got disabled, only for firefox.
views:
27answers:
1
A:
tools|Options|Advanced|General tab - uncheck the first option for cursor key
ellen
2010-10-01 00:12:52
The problem was resolved by removing Delicious Firefox plugin.
sam
2010-10-01 10:36:04