I'd like to use emacs-24 with org-mode such that org-export-run-in-background is enabled. However, I get obscure messages in *Org Processes:
Warning (server): Unable to start the Emacs server. There is an existing Emacs server, named "server". To start the server in this Emacs process, stop the existing server or call `M-x server-force-delete' to forcibly disconnect it. OVERVIEW Loading vc-git... Exporting... my-java-mode-hook my-java-mode-hook Symbol's function definition is void: nil
I'd really like to figure out how to get a stack trace or some other way to debug this.