Greetings!

The Iron Rock and Phoenix Throne servers will be brought down at approximately 11:45 AM EST for a quick
restart. This should resolve issues players are experiencing with Guild
Heraldry displaying properly. Once the server is offline we recommend
logging out entirely and re-running the patcher to ensure the fix was
successful.

Should the problem continue to persist after the
restart please contact a CSR. We anticipate the restart to take no
longer than 30 minutes. Thank you!

Update - 11: 45 AM EST: The servers are now offline for the restart.

from onlinegamingradio