Since prepatch, I have been trying to purchase a few 304 BOEs from the AH. However, anytime I click buyout the AH window goes grey, I keep my gold, and the purchase is never finalized until I get bored and quit.
I have tried turning off all addons, and deleting my cache and WTF folders. I even tried transferring my gold to a trusted friend to make the purchases, but he received the same issue. Please, let me know if you know of anyway to troubleshoot/fix this bug.
Still not a full UI reset. In addition to renaming the WTF and Cache folders, you need to also rename the Interface folder. Just turning off add-ons doesn’t clear out any corrupted data.
If that doesn’t work, you can revert the changes to no hassle in restoring your addon customization.
Seems to be an issue related to purchasing expensive items from the Auction House right now. Anything above a certain limit won’t go through. Seems to be timing out on anything over 100k for a number of people but folks are reporting different values.