What is the nature of the defect?
When i load runeforge on my dk, nothing appears in the window and an errors pops out

What (if anything) triggers the defect? (happens when loading, when activating the mod, when clicking a particular button, etc)
It happens when i try to open runeforge skill window

Please post any error messages associated with the defect.
GnomeWorks-156\SkillList.lua:722: assertion failed!
GnomeWorks-156\SkillList.lua:722: in function `ScanTrade'
GnomeWorks-156\MainWindow.lua:1574: in function <Interface\AddOns\GnomeWorks\MainWindow.lua:1570>
(tail call): ?:
<in C code>: ?
<string>:"safecall Dispatcher[2]":9: in function <[string "safecall Dispatcher[2]"]:5>
(tail call): ?:
AceTimer-3.0-6 (BigWigs):164: in function <...ce\AddOns\BigWigs\Libs\AceTimer-3.0\AceTimer-3.0.lua:138>

nil

Locals:
nil

(same error if i use standalone AceTimer lib)