Flying Macro

Anyone using such macro?

/run if IsMounted()then return end local m if IsFlyableArea() and not (GetWintergraspWaitTime() == nil and GetZoneText()=="Wintergrasp") then m={3} else m={5} end CallCompanion("MOUNT",m[random(#m)])
/dismount [mounted]

#showtooltip
/script if (GetZoneText()=="Dalaran") then CallCompanion("MOUNT", 1);end
/use [flyable,nomounted] Mount Name ; [nomounted] Mount Name
/dismount [mounted]


It worked for years but Recently get to fail to mount you from the 1st click every time when you leave an in door place,like a house,in any zone.
It says ''Can only use outside''

Its something with Warmane,it works in other servers

Any suggestions for fix?
Or another working version

just using a simple castcast macro works fine.
/cast "flying mount
/cast "ground mount"

. .

Thanks
Hope it get fixed soon