Well then… do you have access to the databases? I’m not terribly familiar with MU setup, but I do seem to recall that the original database gets cloned and set up for each new site.
I’m checking out a test install of MU right now, but maybe you can answer faster – are the same custom fields available across all of the MU sites in the admin section, and is it possible to set up a new field in one MU site and not have it visible in a different site? If yes, it might be a good idea to check all of the MU sites and make sure that they all have the same fields… and then go and re-save/update the sliders and their text values.
