WowAce

When Raid ready check , Blizzard chat box yellow text report has a large number of errors，slow down the game

“BugSack” error code：

583x ...ace/AddOns/ShadowedUnitFrames/modules/indicators.lua:276: bad argument #1 to 'SetAlpha' (Usage: self:SetAlpha(alpha))
[string "=[C]"]: in function `SetAlpha'
[string "@Interface/AddOns/ShadowedUnitFrames/modules/indicators.lua"]:276: in function <...ace/AddOns/ShadowedUnitFrames/modules/indicators.lua:270>

Locals:
(*temporary) = Texture {
enabled = true
status = "ready"
0 = <userdata>
}
(*temporary) = -0.000667

I am also having this issue, has happened every time a readycheck is performed. Unable to verify to what extent this occurs, but every mythic plus I have ran that preforms a readycheck before inserting the key, i get the above mentioned LUA error, with an ever-increasing count. Reloading the UI corrects the issue temporarily (until another readycheck is performed).

same here

3015x ...ace/AddOns/ShadowedUnitFrames/modules/indicators.lua:276: bad argument #1 to 'SetAlpha' (Usage: self:SetAlpha(alpha))
[string "=[C]"]: in function `SetAlpha'
[string "@Interface/AddOns/ShadowedUnitFrames/modules/indicators.lua"]:276: in function <...ace/AddOns/ShadowedUnitFrames/modules/indicators.lua:270>

Locals:
(*temporary) = Texture {
enabled = true
status = "notready"
0 = <userdata>
}
(*temporary) = -0.001333

I have the same bug. A temp fix is to open suf, click Player>Indicators>Ready Status and disable it. I raided last night and had no errors.