Silent AIR application installation fails on AIR 3.9

[Shobita_Sreeekumar]

I install my AIR application silently using the following command :

"/Volumes/Install Test/Install Test.app/Contents/MacOS/Install Test" -silent -location "/Applications/ABC"

It worked fine till AIR 3.8. With the new AIR update 3.9, this command fails with exit code 2 and error "too many arguments"