Help getting item price data

[Sorian]

I'm trying to get backpacktotal to work with KC_Items. I've gotten it to work so far except for one error. Iget the following error only when I log in. I cna move items around and such and the total value will update and everything works properly. That first error is the only problem.

Here's the error: Interface\Addons\AceDB.lua:81 :attempt to index local `node' (a nil value)

Here's the code I'm using to get price info:
if ((KC_SellValue) and (myValue < 1)) then
local KCitemCode = KC_Items:GetCode(itemLink);
myValue = KC_SellValue:GetPrice(KCitemCode);
end

Anyone have any ideas?

[Kaelten]

try changing

local KCitemCode = KC_Items:GetCode(itemLink);
myValue = KC_SellValue:GetPrice(KCitemCode);

to

 
local KCitemCode = KC_Items:GetCode(itemLink);
if (KCitemCode) then
myValue = KC_SellValue:GetPrice(KCitemCode);
end

that error is generally caused by a nil path being sent into the AceDB class. I think this will filter that out.

[Sorian]

Change didn't help. I made a debug line to show the value of KCitemCode in the text box as each item was being scanned and didn't see any nil or weird values. I also changed the TOC file to make titan panel and KC items a dependency so those 2 addons would load first, no dice.

[Sorian]

Addon worls perfectly now. I updated to the new version of ace and changed the event handler. The addon author had a weird event handler. Don't know which one fixed it but it works so that's cool. Thanks for your help.

[Kaelten]

hehe glad it works.