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

Any item searched has their price history numbers garbled.

Please include a brief description of the bug, including what you were doing, and when it occurred.

View the price history of any item searched on the AH.

Include the steps I would need to follow to reproduce the bug.

Search any item and then switch to the history tab.

Loaded Addons

Advanced Interface options
AtlastLootClassic
ClassicCastBars
ClassicSpellActivations
Details! Dmg Meter
GTFO
ItemRack
Leatrix Maps
Leatrix Plus
LoseControl
NamePlatesThreat
Nova Instance Tracker
OmniCC
Questie
SafeQueue
SpellNotifications
TacoTip
TomTom
tullaRange
Deadly Moss Mods
Bagnon

Back Trace (LUA Error Output)

No Errors

Screenshot:

Which version of Auctionator are you on?

10.0.4
The latest one available on curse. Problem began this morning after update

Can you try this alpha build - it contains a fix for the problem:
Auctionator-10.0.4-1-g75b65ae-wrath.zip

Yes! All fixed, thank you very much. Your addon has great functionality - I can recommend it to anyone.