WowAce

I have used the compact runes configuration window many times, but as of today i cant access it either through the commands:

/cr

/crunes

I am also unable to acces configuration window through Esc -> Interface -> AddOns

I ensured i have the latest file running.

screen shot

Just wanted to say I also see these issues as well as receiving the follow the LUA errors that may be related:

Message: bad argument #3 to '?' (Usage: local success = C_CVar.SetCVar(name [, value, scriptCVar]))
Time: Thu Apr 25 12:35:02 2019
Count: 1
Stack: bad argument #3 to '?' (Usage: local success = C_CVar.SetCVar(name [, value, scriptCVar]))
[C]: in function `SetCVar'
Interface\SharedXML\Util.lua:1488: in function `SetCVar'
Interface\AddOns\CompactRunes\CompactRunes.lua:865: in function `HideBlizzardFrames'
Interface\AddOns\CompactRunes\CompactRunes.lua:797: in function <Interface\AddOns\CompactRunes\CompactRunes.lua:787>
[C]: ?
...dOns\CompactRunes\Libs\AceAddon-3.0\AceAddon-3.0.lua:70: in function <...dOns\CompactRunes\Libs\AceAddon-3.0\AceAddon-3.0.lua:65>
...dOns\CompactRunes\Libs\AceAddon-3.0\AceAddon-3.0.lua:527: in function `EnableAddon'
...dOns\CompactRunes\Libs\AceAddon-3.0\AceAddon-3.0.lua:620: in function <...dOns\CompactRunes\Libs\AceAddon-3.0\AceAddon-3.0.lua:605>
[C]: in function `LoadAddOn'
Interface\FrameXML\UIParent.lua:446: in function `UIParentLoadAddOn'
Interface\FrameXML\UIParent.lua:489: in function `CombatLog_LoadUI'
Interface\FrameXML\UIParent.lua:1194: in function <Interface\FrameXML\UIParent.lua:1090>

Locals: <none>