Thread:Takashichea/@comment-24603424-20140306234444/@comment-24649018-20140308105835

I had the same problem with the Visual Editor. I stumbled upon a get-around of sorts which might work for you.

Re-enable Visual Editor in your preferences and when you go to edit a page instead of clicking the Edit button, click the drop down arrow to the right of it and select classic editor.

When I tested this out on the "The Day the Earth Stood Still" page, it came up with a warning to say that visual mode could not be enabled because the html code was too complex but continued and showed the page's html in source mode. When I tested it on the "Xena: Warrior Princess" page it went straight into Visual Mode with no problems. I'm guessing that the code for the Infobox on "When the Day the Earth Stood Still" is too complex for their visual editor to handle. The "Xena" page currently has no infobox so does not prevent the Visual Editor from working.

Phew, I hope that all makes sense and is of help to you.