WowAce

What steps will reproduce the problem?
1. Log in for 4.2.
2.
3.

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

What version of the product are you using?
4.0.1.0

Do you have an error log of what happened?

725x Casualty\Casualty-4.0.1.0.lua:242: bad argument #1 to "bitband" (number expected, got string)
<in C code>
Casualty\Casualty-4.0.1.0.lua:242: in function "?"
Libs\CallbackHandler-1.0\CallbackHandler-1.0-6.lua:147: in function <Libs\CallbackHandler-1.0\CallbackHandler-1.0.lua:147>
<string>:"safecall Dispatcher[12]":4: in function <string>:"safecall Dispatcher[12]":4
<in C code>
<string>:"safecall Dispatcher[12]":13: in function "?"
Libs\CallbackHandler-1.0\CallbackHandler-1.0-6.lua:92: in function "Fire"
Casualty-4.0.1.0\libs\AceEvent-3.0\AceEvent-3.0-3.lua:120: in function "OnEvent"
StopAddonMessage-1.6.0beta\core.lua:282: in function <StopAddonMessage\core.lua:211>
(tail call): ?

Locals:
nil

Please provide any additional information below.
Thanks for this awesome addon!

Please test r63.