WowAce

What steps will reproduce the problem?
1. Update Skada to 1.4-28 (1.4-27 was previous)
2. Start WoW and log in a character
3. Try to open any Skada window or any report per chat command

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

What version of the product are you using?
1.4-28

Do you have an error log of what happened?
...bs\SpecializedLibBars-1.0\SpecializedLibBars-1.0-99001.lua:320: Usage: <unnamed>:SetScript("type", function)
[C]: in function `SetScript'
...bs\SpecializedLibBars-1.0\SpecializedLibBars-1.0-99001.lua:320: in function `AddButton'
Skada\BarDisplay.lua:37: in function `Create'
Skada\Skada-1.4-28.lua:640: in function `CreateWindow'
Skada\Skada-1.4-28.lua:1162: in function `ReloadSettings'
Skada\Skada-1.4-28.lua:2488: in function <Skada\Skada.lua:2487>
(tail call): ?
[C]: ?
[string "safecall Dispatcher[1]"]:9: in function <[string "safecall Dispatcher[1]"]:5>
(tail call): ?
...aceMasque\Libs\AceAddon-3.0\AceAddon-3.0-12.lua:558: in function `EnableAddon'
...aceMasque\Libs\AceAddon-3.0\AceAddon-3.0-12.lua:651: in function <...aceMasque\Libs\AceAddon-3.0\AceAddon-3.0.lua:636>
[C]: in function `LoadAddOn'
FrameXML\UIParent.lua:327: in function `UIParentLoadAddOn'
FrameXML\UIParent.lua:401: in function `TimeManager_LoadUI'
FrameXML\UIParent.lua:828: in function <FrameXML\UIParent.lua:789>

Locals:
nil

Possibly related:
Skada\Skada-1.4-28.lua:798: attempt to index local 'report_mode' (a nil value)
Skada\Skada-1.4-28.lua:798: in function `Report'
Skada\Skada-1.4-28.lua:739: in function `?'
FrameXML\ChatFrame.lua:4387: in function `ChatEdit_ParseText'
FrameXML\ChatFrame.lua:4041: in function `ChatEdit_SendText'
FrameXML\ChatFrame.lua:4080: in function `ChatEdit_OnEnterPressed'
[string "*:OnEnterPressed"]:1: in function <[string "*:OnEnterPressed"]:1>

Locals:
param = "report say current 1"
reportusage = "/skada report [raid|party|instance|guild|officer|say] [current|otal|set_num] [mode] [max_lines]"
chan = "say"
set = "current"
report_mode_name = "Damage"
w1 = "say"
w2 = "current"
w3 = ""