Reply To: bbpress editor
I would suggest you upgrade to WordPress 3.9.1.
Ultimate TinyMCE is NOT compatible with WordPress 3.9.x and is being replaced by WPEdit (it is worth reading the info via that link and the alternatives it offers)
I would suggest switching to Twenty Thirteen or Twenty Fourteen themes and disable all your plugins except bbPress to narrow things down.
Once you see bbPress working with the code in your original post to enable bbPress Visual Editor then go from there… Enable your theme, does it still work? Next try one of the TinyMCE plugins with the default options, does it still work? Now update any settings in that plugin, does it still work? Now enable your other plugins one by one, does it still work?
