An issue was preventing the Hand of Salaranga being delivered. The issue is now resolved and relogging will make the mount appear if you have the achievement.
Information on the Shrouded Hero Shadowlands Season 4 Achievement and Title
What to do if you have a Nether Drake because you reached Gladiator in Burning Crusade, but you don't have an achievement for it
What to do if you can't complete the Ready for War achievement.
For reports of collected minis not being usable with the Azeroth Mini Collection toy.
Information on how to locate your Safari Hat if you are missing it after completing the achievement Taming of the World
What to do if you killed 20 players in a battleground without dying but didn't get the Wrecking Ball achievement
What to do if you lost your legendary ring from Warlords of Draenor.
What to do if you haven't received your Duelist or Rival achievement after reaching the appropriate rating
What to do if you can't find where to hand in the quest "Leave none alive"