What does this mean, and what is the best way of dealing with it.
Here is the short version of what happened:
1. Built a page in GUI, and custom coded some elements
2. Some bugs occurred (large number of elements on page) with show/hide and expand/collapse functions.
3. I decided to move to a slideshow instead to avoid this business of the bug
4. Now when I deleted all the of the page code and rewrote it, I get this error. What's the best thing to do here?