1/5 Update:
We are currently in the process of deploying a client hotfix patch with a behind-the-scenes update and the following bug fixes:

• [Solo Content] Fixed a bug where the Death Knight prologue encounter nodes would appear out of order for some players.
• [Solo Content] Fixed a bug where the final fight of the Death Knight prologue could cause a crash for some players.
• [Mercenaries] Fixed a bug where some players could be blocked from entering the Village when playing on mobile.