I needed to play music in my app built on using ExtJs library. I tried to run samples of ExtJs AIR, created new sample app to run simple things but dont know why these all and many other kinds of error messages are occuring:
Expected identifier, string or number in AIRIntrospector.js
'air.NativeApplication' is null or not an object in ext-air.js
Object expected in ext-air.js
'air.File' is null or not an object in ../extjs/ext-air.js
What is playing with me???