Interface\FrameXML\UnitPowerBarAlt.lua:49

[zoktar]

1x Interface\FrameXML\UnitPowerBarAlt.lua:49: Usage: GameTooltip:SetText("text" [, color]):
Interface\FrameXML\UnitPowerBarAlt.lua:49: in function `UnitPowerBarAlt_OnEnter':
<string>:"*:OnEnter":1: in function <[string "*:OnEnter"]:1>


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naturally i dont have a FrameXML folder in Interface, but im guessing that there is one in an mpq. iv tried deleting cache and all the "blizzard" ui bits in Interface\Addons\. Wont go away.

[Haleth]

Does this happen without addons? Also try deleting your WTF folder (hint: back it up).

I've never gotten this error myself, but I do get tons of error from the Blizzard UI - especially from the Guild UI, and that's been in since Cata Launch. Also get errors after leaving an arena team, etc.

[Verttex]

Originally Posted by Haleth I do get tons of error from the Blizzard UI - especially from the Guild UI, and that's been in since Cata Launch. Also get errors after leaving an arena team, etc.

InspectFix should do the trick.

[Dridzt]

Do a "search in files" in your addon folder for UnitPowerBarAlt.

This is most likely the fault of an addon hooking or running on top of UnitPowerBarAlt_OnEnter() and not passing the frame.

[SDPhantom]

Originally Posted by Dridzt This is most likely the fault of an addon hooking or running on top of UnitPowerBarAlt_OnEnter() and not passing the frame

If it were a hook, it would show up in the debugstack() info given.

The error points to the following line in UnitPowerBarAlt.lua.

GameTooltip:SetText(self.powerName, 1, 1, 1);

The usage error means it came up with the value of nil. If the frame was not passed to the function, it would come up with a different error, "attempt to index nil".

[zoktar]

well its like this, if i enable leatrix frames, you can move around alot of default blizz frames, and once i lock them all, and hover mouse over the position i placed the unitpowerbaralt, thats when the bug pops up, it doesnt seem to pop up just hovering over its default location with leatrix frames disabled. So its really weird.

edit: sorry my bad it pops up with leatrix disabled and hovering over its default location, ill keep lookin

[zoktar]

leatrix fixed it in lastest release, yay.