First, thanks to everyone who contributes to org-mode. I find it very useful.
When I select export as markdown, I get an error: Quit [2 times] not: Wrong type argument: stringp, nil I've posted a backtrace in the debugger to here: http://pastebin.com/UAAund8M Emacs: 24.3.50.1 Org-mode: 8.0.3 I've edited my .emacs appropriately to load the md exporter backend. As a sidenote, it would be nice to put into the documentation that there needs to be some configuration to get markdown export to work. I was confused for a while why I didn't see the markdown options.