Suddenly started Popping Up During m+

SUddenly started popping up today in the middle of King's Rest 6 after 2nd boss

People in party:

Prot Warr

SPriest

Ret(me)

DH havoc

Resto Druid

---------------------------

 

Message: Interface\AddOns\DHUD\DHUD_GUI.lua:5938: bad argument #1 to 'unpack' (table expected, got nil)
Time: Fri Sep 7 09:27:57 2018
Count: 1
Stack: Interface\AddOns\DHUD\DHUD_GUI.lua:5938: bad argument #1 to 'unpack' (table expected, got nil)
[C]: ?
[C]: in function `unpack'
Interface\AddOns\DHUD\DHUD_GUI.lua:5938: in function `functionPointer'
Interface\AddOns\DHUD\DHUD_LibClasses.lua:659: in function `propagate'
Interface\AddOns\DHUD\DHUD_LibClasses.lua:758: in function `dispatchEvent'
...terface\AddOns\DHUD\datatrackers/DataTrackerBase.lua:231: in function `processDataChangedInstant'
...terface\AddOns\DHUD\datatrackers/DataTrackerBase.lua:264: in function `setUnitId'
...terface\AddOns\DHUD\datatrackers/DataTrackerBase.lua:332: in function `functionPointer'
Interface\AddOns\DHUD\DHUD_LibClasses.lua:659: in function `propagate'
Interface\AddOns\DHUD\DHUD_LibClasses.lua:758: in function `dispatchEvent'
...rface\AddOns\DHUD\datatrackers/DataTrackerHelper.lua:337: in function `setIsTargetAvailable'
...rface\AddOns\DHUD\datatrackers/DataTrackerHelper.lua:205: in function `func'
Interface\AddOns\DHUD\DHUD_LibClasses.lua:68: in function <Interface\AddOns\DHUD\DHUD_LibClasses.lua:68>
[C]: in function `TargetUnit'
Interface\FrameXML\SecureTemplates.lua:487: in function `handler'
Interface\FrameXML\SecureTemplates.lua:623: in function `SecureActionButton_OnClick'
Interface\FrameXML\SecureTemplates.lua:663: in function <Interface\FrameXML\SecureTemplates.lua:655>

Locals: