I'm using WP MU version 3.4.1. I have Lightbox Plus Colorbox working properly on one of the sites, but on another the Lightbox Plus settings page appears blank. There is a bunch of stuff in the source code, but the page appears blank. If I manually as the rel= code to an image link, the Lightbox does work. But if I can't view the settings page, I can't configure it.
I tried to include the source of the 'blank' settings page, but it didn't seem to work on this forum. I can send it along if that would help.