Causing WoW to freeze

[taevatt]

The last 2 times that I've left my computer to let the bot run, I come back and WoW is completely frozen. Let it run overnight and woke up this morning with it frozen. It had only collected about 300 ores. Left it for less than 2 hours tonight to go to dinner and came back to the same thing. I have no idea what's going on. It wasn't doing this before the patch

Here's Debug file:

 

[Hawker]

1. Delete your WoW cache folder.
2. Make sure the power save settings on your computer are turned off.