Please include as much of the following information as possible to help me fix the bug:

Are you on the retail or the classic version of WoW?

retail

Is this a bug or a feature request?

bug

Bug:

Brief Description of Bug

I get a message on the auctionator 'sell' tab the says "You're doing that too fast." for several (20-30) seconds before it allows the creation of an auction. This is an annoyance.
Please include a brief description of the bug, including what you were doing, and when it occurred.

Steps to Reproduce

Open the sall tab and immediately create an auction. I right-click on the item to do this.
Include the steps I would need to follow to reproduce the bug.
same

Loaded Addons

auctionator and several others
Include a list of addons you were running at the time this bug occurred.

Back Trace (LUA Error Output)

You can get this through the use of !BugGrabber and BugSack addons.

Feature Request:

Is your feature request related to a problem? Please describe

Describe the problem you are experiencing.

Describe the solution you'd like

A clear and concise description of what you want to happen.
Have the window be as responsive as it once was (a couple of weeks ago)

Describe alternatives you've considered

A clear and concise description of any alternative solutions or features you've considered.

Additional context

Add any other context or screenshots about the feature request here.

The message comes from the Blizzard UI, not Auctionator.

The Sell tab is supplied by Blizzard, the Selling tab comes from Auctionator:

This isn't something that can be fixed by Auctionator, its a Blizzard problem.