Fanlistings on trouble for "codes"?

[Lia]

I looked at one of the recent troubles updates, and couldn't figure out what "codes" meant. I went and checked some of the sites to see if there weren't any codes, but that didn't seem to be a problem. Exactly what does this mean? I've never seen it before, so it must be a new thing.

[Rosemary]

Any fanlisting placed on troubles because of codes, have codes that are ambiguous, ie the code buttons imply that the fanlisting is for something other than what it is.  Examples: A relationship fanlisting that has codes with only one person's picture and only the word fan or a series fanlisting that has a character's name instead of the series name (in both cases they could be confused with a character's fanlisting instead of the fanlisting for the relationship or series).