I've tracked this to an issue with yougrids.
I've been trying to get the CB Workflow module to work on my site.
However whenever I clicked it, I got nothing. My left column was suddenly stretched across the page, but that was it.
After digging around I got the idea to change the template. I changed to Beez and tried it again, and I was able to properly go to the moderation pages.
It seems that CB Workflow is trying to load the page in a weird spot or something on Yougrids.
Anyone run into this? Anyone know how to solve it?
I've used firebug to track down the problem. For some reason CB workflow generates the new page with the following info
<div id="leftblock" style="width: 100%;">
<div id="midblock" style="width: 0%;">
On all other pages it is fine, but for some reason this is generated totally wrong.
For example on my forum page it's properly set to:
<div id="leftblock" style="width: 15%;">
<div id="midblock" style="width: 85%;">
there is also code:
associated with the leftblock, but not attributed to any CSS file so it must be coming from the module/component but I have no idea how it's applying it to it.