I ran across this issue while in the LFG for Ascalonian Catacombs.
If an LFG listing is removed, because a player removed it or the party fills up, the LFG title still remains in the list with no members listed. This makes it difficult to determine what parties need members in the LFG.
I’m not sure if this issue is in the AC LFG, as I can’t seem to reproduce it in the other tabs of the LFG. Relogging did not help the issue.