BLZBNTBTS00000029 Error

Thursday when I logged on to WOW there was an update that required me to restart the battle.net app…I did so and ever since then I am been receiving the following error…
We’re having problems getting patch information. If you keep seeing this, we’ve probably broken something. Please bear with us while we fix it.BLZBNTBTS00000029

I have gone through all the suggested troubleshooting with no luck. I can’t even download it back to my computer now because one suggestion was to uninstall the app and game.

You may have a security or malware app blocking access to the directory.