WowAce

What steps will reproduce the problem?
1. Just login to WoW
2. Play a druid
3.

What is the expected output? What do you see instead?

Message: Interface\AddOns\Grid2\GridFrame.lua:13: table index is nil
Time: 10/25/16 18:00:22
Count: 4
Stack: Interface\AddOns\Grid2\GridFrame.lua:13: in function <Interface\AddOns\Grid2\GridFrame.lua:11>
Interface\AddOns\Grid2\GridFrame.lua:30: in function `GetUnitFrames'
Interface\AddOns\Grid2\GridStatus.lua:72: in function `UpdateIndicators'
Interface\AddOns\Grid2\modules\StatusHealth.lua:33: in function `?'
Interface\AddOns\Grid2\modules\StatusHealth.lua:45: in function <Interface\AddOns\Grid2\modules\StatusHealth.lua:45>

Locals: self = <table> {
player = <table> {
}
}
key = nil
result = <table> {
}
(*temporary) = "table index is nil"

What Grid2 version and language of WoW are you using?

Dated 9/6/2016 - English

Do you have an error log of what happened?

Message: Interface\AddOns\Grid2\GridFrame.lua:13: table index is nil
Time: 10/25/16 18:00:22
Count: 4
Stack: Interface\AddOns\Grid2\GridFrame.lua:13: in function <Interface\AddOns\Grid2\GridFrame.lua:11>
Interface\AddOns\Grid2\GridFrame.lua:30: in function `GetUnitFrames'
Interface\AddOns\Grid2\GridStatus.lua:72: in function `UpdateIndicators'
Interface\AddOns\Grid2\modules\StatusHealth.lua:33: in function `?'
Interface\AddOns\Grid2\modules\StatusHealth.lua:45: in function <Interface\AddOns\Grid2\modules\StatusHealth.lua:45>

Locals: self = <table> {
player = <table> {
}
}
key = nil
result = <table> {
}
(*temporary) = "table index is nil"

Please provide any additional information below.