I am always getting internal auction errors. I used to regularly post hundreds of items on retail wow and would never have issues with auctionator or TSM. Now, on SOD, I post around 30 items and I have to wait 3 seconds each time I want to post or cancel something for around 2 minutes. If I logout for around 2 minutes, I am able to again post around 30 items.
This happens on any auction addon that I use and is so terrible that it completely ruins the game experience.
How on earth do I fix this issue? Everything is up to date.