WoW Version
Which version of WoW this bug occurs in: ( Retail / Wrath Classic / Classic Era / All )

Cata Classic

AddOn skin name
Name of the AddOn skin producing this bug, if known

Describe the bug
Please include the Output from the bug reporting tool

1x Skinner/Core/NewSkinFuncs.lua:519: attempt to concatenate a nil value
[string "@Skinner/Core/NewSkinFuncs.lua"]:519: in function <Skinner/Core/NewSkinFuncs.lua:502>
[string "@Skinner/Core/NewSkinFuncs.lua"]:554: in function ?' [string "@Skinner/Core/NewSkinFuncs.lua"]:288: in function skinObject'
[string "@Skinner/Core/PlayerFrames.lua"]:2167: in function <Skinner/Core/PlayerFrames.lua:2162>
[string "=(tail call)"]: ?
[string "=[C]"]: in function DisplayMember' [string "@Blizzard_Communities/CommunitiesFrame.lua"]:1576: in function OpenGuildMemberDetailFrame'
[string "@Blizzard_Communities/CommunitiesMemberList.lua"]:747: in function `OnClubMemberButtonClicked'
[string "@Blizzard_Communities/CommunitiesMemberList.lua"]:1214: in function <...ddOns/Blizzard_Communities/CommunitiesMemberList.lua:1212>