It looks like Honorbuddy is having a hard time dealing with one of the items on your character.
please open Developer Tools -> Console,then paste the following in the box and press "Run":
Code:
foreach (var item in ObjectManager.GetObjectsOfType<WoWItem>())
{
try
{
Log("{0}: OK", item.ItemInfo.Id);
}
catch (Exception ex)
{
Log("{0} ({1}, {2}): FAIL...", item.Name, item.Entry, item.ItemLink);
Log(ex);
}
}
Log("Done");
and remove the items that cause exceptions