Information on why Forged Equipment Chest is missing after the end of season 1 in The War Within.

What to do when you can't use Harbinger Crests to upgrade your gear

Why it may no longer be possible to earn S1 Harbinger Crests or Achievements in TWW

What to do if you didn't receive Harbinger Crests

What to do if you are experiencing building or upgrading buildings in your Garrison despite unlocking the blueprints previously.

What to do if the Main Menu shows a gold prompt to open 1 or more Loot Boxes, but none can be opened in the Loot Boxes page.

What to do when the MWIII Battle Pass is not delivered.

You will be automatically removed from a battleground if you are inactive

What to do if you lose currency when transferring it from a different character

Information on the Underground Arena in Hearthstone