Bug: `org-with-silent-modification' error in latest ELPA [8.0 (8.0-3-g7248fb-elpaplus @ /home/grml/.emacs.d/elpa/org-plus-contrib-20130418/)]

Bug: `org-with-silent-modification' error in latest ELPA [8.0 (8.0-3-g7248fb-elpaplus @ /home/grml/.emacs.d/elpa/org-plus-contrib-20130418/)]

[W. Greenhouse]

Remember to cover the basics, that is, what you expected to happen and
what in fact did happen.  You don't know how to make a good report?  See

     http://orgmode.org/manual/Feedback.html#Feedback

Your bug report will be posted to the Org-mode mailing list.
------------------------------------------------------------------------

Hello,

After installing latest org-plus-contrib from the Org ELPA repository
and restarting Emacs, I was unable to export to LaTeX/PDF.

I attempted the following:

C-c e l o 
=> org-refresh-category-properties: Invalid function:
org-with-silent-modifications

I could, however, see that `org-with-silent-modifications' was present.
(C-h f was able to find the function, and I was able to navigate to its
definition from the *Help* buffer link).

User `popsch' in the Freenode #org-mode channel had the same trouble,
and was able to resolve it by deleting all byte-compiled files from the
package, then reloading Org.  This worked for me too (delete all *.elc,
then M-x org-reload).

Thanks,
WGG

Emacs  : GNU Emacs 24.3.1 (i486-pc-linux-gnu, GTK+ Version 3.4.2)
 of 2013-04-13 on murphy, modified by Debian
Package: Org-mode version 8.0 (8.0-3-g7248fb-elpaplus @ /home/grml/.emacs.d/elpa/org-plus-contrib-20130418/)

current state:
==============
(setq
 org-footnote-section nil
 org-ctrl-c-ctrl-c-hook '(org-babel-hash-at-point org-babel-execute-safely-maybe)
 org-latex-format-headline-function 'org-latex-format-headline-default-function
 org-latex-default-class "memoir-MSWordish"
 org-src-fontify-natively t
 org-tab-first-hook '(org-hide-block-toggle-maybe org-src-native-tab-command-maybe
		      org-babel-hide-result-toggle-maybe org-babel-header-arg-expand)
 org-refile-targets '((nil :maxlevel . 9) (org-agenda-files :maxlevel . 2))
 org-modules '(org-habit org-w3m org-bbdb org-bibtex org-docview org-gnus org-info
	       org-irc org-mhe org-rmail)
 org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-hide-drawers
		  org-cycle-hide-inline-tasks org-cycle-show-empty-lines
		  org-optimize-window-after-visibility-change)
 org-agenda-before-write-hook '(org-agenda-add-entry-text)
 org-timer-default-timer 25
 org-speed-command-hook '(org-speed-command-default-hook org-babel-speed-command-hook)
 org-babel-pre-tangle-hook '(save-buffer)
 org-agenda-diary-file "~/org/Diary.org"
 org-occur-hook '(org-first-headline-recenter)
 org-metaup-hook '(org-babel-load-in-session-maybe)
 org-confirm-elisp-link-function 'yes-or-no-p
 org-capture-templates '(("D" "Diary" entry (file+datetree "~/org/Diary.org")
			  "* %?\n  %i\n  %a")
			 ("C" "Clocked In" entry (clock) "* %?\n  %i\n  %a"))
 org-log-into-drawer t
 org-columns-default-format "%40ITEM %10TODO %10Effort\n      %20TAGS"
 org-latex-classes '(("memoir-MSWordish"
		      "\\documentclass[12pt,article,oneside]{memoir}\n\\usepackage{times}\n\\usepackage{indentfirst}\n\\usepackage[left=1in,right=1in,top=1in,bottom=1in]{geometry}\n\\linespread{1.6}"
		      ("\\section{%s}" . "\\section*{%s}")
		      ("\\subsection{%s}" . "\\subsection*{%s}")
		      ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
		      ("\\paragraph{%s}" . "\\paragraph*{%s}")
		      ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
		     ("beamer" "\\documentclass{beamer}" org-beamer-sectioning))
 org-src-tab-acts-natively t
 org-refile-use-outline-path 'file
 org-outline-path-complete-in-steps nil
 org-clock-out-hook '(org-clock-remove-empty-clock-drawer)
 org-completion-use-ido t
 org-use-speed-commands t
 org-agenda-include-diary t
 org-attach-store-link-p t
 org-mode-hook '((lambda nil
		  (org-add-hook (quote change-major-mode-hook)
		   (quote org-show-block-all) (quote append) (quote local))
		  )
		 (lambda nil
		  (org-add-hook (quote change-major-mode-hook)
		   (quote org-babel-show-result-all) (quote append) (quote local))
		  )
		 turn-on-flyspell auto-fill-mode
		 #[nil "\300\301\302\303\304$\207"
		   [org-add-hook change-major-mode-hook org-show-block-all append
		    local]
		   5]
		 #[nil "\300\301\302\303\304$\207"
		   [org-add-hook change-major-mode-hook org-babel-show-result-all
		    append local]
		   5]
		 org-babel-result-hide-spec org-babel-hide-all-hashes)
 org-agenda-mode-hook '(org-agenda-to-appt)
 org-from-is-user-regexp nil
 org-metadown-hook '(org-babel-pop-to-session-maybe)
 org-agenda-files '("~/org")
 org-src-mode-hook '(org-src-babel-configure-edit-buffer
		     org-src-mode-configure-edit-buffer)
 org-after-todo-state-change-hook '(org-clock-out-if-current)
 org-confirm-shell-link-function 'yes-or-no-p
 org-datetree-add-timestamp t
 )
-- 
BOFH excuse #111:

The salesman drove over the CPU board.