Information about problems with the path leading to Sly for the third attempt to find him end before reaching the NPC and/or the NPC itself being phased out

Decryption key is invalid or missing. Please uninstall and reinstall.

Decryption key is invalid or missing. Please uninstall and reinstall.

Information on error BLZBNTAGT0000096A

Error Code: BLZBNTAGT00001398

Information on error BLZBNTBNA00001456.

Information on error BLZBNTBNA00001455.

Information on error BLZBNTBNA00001482.

How to get garrison blueprints, as well as what to do when your garrison building blueprints appear unlearned

Troubleshooting steps for World of Warcraft inventory issues