Error: addon ZannGrid: Error while running the chunk
Error: addon ZannGrid: [string "Mods/Addons/ZannGrid/Scripts/GridEx.lua"]:572: attempt to call field 'GetLeaderName' (a nil value)
Error: addon ZannGrid: func: GetLeaderName, field, line: -1, defined: C, line: -1, [C]
Error: addon ZannGrid: func: GetRaidLeaderName, global, line: 572, defined: Lua, line: 570, [string "Mods/Addons/ZannGrid/Scripts/GridEx.lua"]
Error: addon ZannGrid: func: UpdatePlayerInfo, global, line: 241, defined: Lua, line: 210, [string "Mods/Addons/ZannGrid/Scripts/GridEx.lua"]
Error: addon ZannGrid: func: PlacePlayer, global, line: 468, defined: Lua, line: 450, [string "Mods/Addons/ZannGrid/Scripts/GridEx.lua"]
Error: addon ZannGrid: func: FillGroup, global, line: 487, defined: Lua, line: 485, [string "Mods/Addons/ZannGrid/Scripts/GridEx.lua"]
Error: addon ZannGrid: func: FillGrid, global, line: 495, defined: Lua, line: 491, [string "Mods/Addons/ZannGrid/Scripts/GridEx.lua"]
Error: addon ZannGrid: func: RecreateGrid, global, line: 547, defined: Lua, line: 522, [string "Mods/Addons/ZannGrid/Scripts/GridEx.lua"]
Error: addon ZannGrid: func: OnRaidChange, global, line: 566, defined: Lua, line: 564, [string "Mods/Addons/ZannGrid/Scripts/GridEx.lua"]
Error: addon ZannGrid: func: ?, ?, line: 1502, defined: Lua, line: 1500, [string "Mods/Addons/ZannGrid/Scripts/GridEx.lua"]