Every now and then, one of my older pages on my site becomes invisible to view when in edit mode. If I highlight the area I can see there is text there.
I seem unable to swap from View to Text mode or back again. If I highlight it's definitely in text mode. Other pages view fine. Because there are a large number of other pages linked to this page I don't want to recreate the page and break the links.
Can anyone tell me how to fix this strange happening? Thank you.
Problem page is http://vadirectory.net/vadirectory/new-south-wales/