I posted this in the Macaroon comments section before realizing I might get better responses here.
I'm having a problem with getting the /in command to work (provided by the addons InDemand or SlashIn), as in it does nothing at all even with those addons enabled. I've successfully narrowed it down to Macaroon causing the problem. If anyone has any idea on how to fix it I'd appreciate it.
Macaroon has it's own enabling of /in.
It is my belief that Macaroons version has some fault and that it overrides any other addons version of the same.
I guess one could either comment out the section in Macaroon that's supposed to enable the function
or fix it, it has been on my to do list though I don't use the command myself and I've had some changes of life style that has slowed me down.
For now I would try commenting it out in the lua file if you dare... I believe it should be in Macaroon_Extensions.lua
lines 299-313, 1647, 1787-1788
Or perhaps.. it is just turned off (noticing line 276 and 277)
In that case commenting out line 277 might just be what's needed to turn it on again.