I’ve discovered that there is a bug with the default Blizzard UI Masterloot frames and causing issues with other frames. I have wiped my WTF and Interface folders, no addons.
In the first part, you can clearly see that Right Click (RC) is working correctly and that Left Click (LC) is working fine as well before any loot windows have been opened.
Both Player and Target start in the default & locked position.
You can unlock the frames and move them around without issue.
I then reset the frame back to its default location (which automatically locks it again)
The comes the looting, you can see the Shadow Wand appear and the Master Loot (ML) looks fine.
While you have the dropdown open for the ML window, you can right click on a unit frame and the dropdown will move and appear under the RC menu of the unit frame. This isn’t so much of an issue, but it shows that the RC is still functional on the unit frame at this point.
After you have assigned a piece of loot, RC is still functional, however when you unlock a unit frame, then attempt to move the unit frame around, you can see that it blanks out all the information on the frame and becomes unclickable by LC and RC.
1:04 into the video shows the second bug.
When you move the unit frame to anywhere other than it’s default location, then ML a piece of loot, unit frames become unclickable by RC and generate a LUA error (attached below)
This is actually the most annoying because if you’re raiding and self-looting then distributing on the go, you can’t RC on another player to trade the piece of loot to them.
You can see that the error is generated for every RC on the frame after that point.
However, the LC functionality of dragging the unit frame around is still functional.
This bug does not happen with standard group loot, only when you set it to Master.
Message: Interface\FrameXML\UIDropDownMenu.lua:1084: Action[SetPoint] failed because[SetPoint would result in anchor family connection]: attempted from: DropDownList1:SetPoint.
Time: Fri Jul 30 15:14:36 2021
Count: 1
Stack: Interface\FrameXML\UIDropDownMenu.lua:1084: Action[SetPoint] failed because[SetPoint would result in anchor family connection]: attempted from: DropDownList1:SetPoint.
[string "=[C]"]: in function `SetPoint'
[string "@Interface\FrameXML\UIDropDownMenu.lua"]:1084: in function `ToggleDropDownMenu'
[string "@Interface\FrameXML\TargetFrame.lua"]:98: in function `handler'
[string "@Interface\FrameXML\SecureTemplates.lua"]:616: in function `SecureActionButton_OnClick'
[string "@Interface\FrameXML\SecureTemplates.lua"]:656: in function <Interface\FrameXML\SecureTemplates.lua:648>
Locals: (*temporary) = DropDownList1 {
0 = <userdata>
dropdown = GroupLootDropDown {
}
isCounting = 1
shouldRefresh = true
showTimer = 0.383000
numButtons = 0
maxWidth = 0
}
(*temporary) = "TOPLEFT"
(*temporary) = "TargetFrame"
(*temporary) = "BOTTOMLEFT"
(*temporary) = 120
(*temporary) = 10