Hi. I'm a newbie to Knoppix, but have figured out how to save my Knoppix configuration, and have successfully done this several times. However, for no reason I can think of, it's suddenly stopped working. There's plenty of room on the hard drive for it, so that can't be a problem. The error message only tells me that it can't save my configuration for me, which isn't a lot of help.

Anything I can do to fix it, short of wiping the configuration files and starting again, which I'm unwilling to do if there's a sensible alternative?