Firefox has been my browser of choice for years. And then tonight, for no clear reason (or event) I can discern, my header and sidebar images are no longer showing up in Firefox. They ARE still showing fine in both IE7 and Chrome.
Using Cutline Theme, but research on Cutline Forum seems to indicate this is not a theme-related problem.
I don't know where to begin to troubleshoot. Have not had the problem until today and don't know of anything I did to cause it. Was in my dashboard but had not yet opened an editing screen. And, again, anything I did within WordPress would, presumably, affect all browsers not just Firefox ....
Would welcome any suggestions.