I got that problem as well several times during the day and several things worked to get back on the game again. You should try this before start removing addons, or re-installing etc.
When starting the battle.net and then world of Warcraft, do not click on other stuff until you are logged in proper!
- Run the battle.net as Administrator.
If it doesn’t work - Restart your comp and then battle.net. Then start worldofwarcraft
This worked for me, but may not work for you. But, I really hope it does so we can enjoy this awesome game!
Other posts
- Guide: How to Obtain and Understand the Faceless Mask of the Nemesis in Revisited Horrific Vision
- 11.1.5 - DO THIS in 11.1.5 to FARM LOADS of GOLD
- Guide: How to Obtain and Understand the Faceless Mask of Multitudes in Revisited Horrific Vision
- Beware of Collaborating with MrGM: A Disturbing Pattern of Unethical Behavior
- Guide to Obtaining the Nesting Swarmite Mount in 11.1.5
- The Void-Crystal Panther is Warbound
- 11.1.5 Gold Farm Guide - PREP to bathe in Gold
- Step by step Guide: How to get the Void-Forged Stallion's Reins mount
- Blizzcon confirmed 2026, september 12-13
- Full Guide to Crafting the Void-Crystal Panther in patch 11.1.5