Re: I can't join LinuxCNC.org
I looked up this problem on support.mozilla.org. It said to use Tools and clear recent browsing history to remove old cookies and then start the computer in safe mode. Well, I'm lucky that clearing recent browsing history fixed the problem because I don't know how to start Fedora in the safe mode.
"Never let the task you are trying to accomplish distract you from the study of computers."