Guildwork Updates Everything Except One Linkshell

So I have this weird problem where every single thing about my character gets automatically synced up to FFXIAH except one single Linkshell. I don't mean that my link pearl won't get synced, I mean a single specific linkshell pearl is the only thing that will not show on FFXIAH.

I can create a new linkshell, equip the pearl and almost immediately it will show up on my FFXIAH page. If someone gives me a pearl to their linkshell and I equip it, almost immediately it will show up on my FFXIAH page. This ONE particular linkshell pearl simply will not.

Any ideas?