I'm able to successfully build my app for production , however I have console errors that do not occur in a normal build . One issue was loading of stores -- I had to use:
var store = Ext.create('myapp.store.' + myStore);
So once I resolved that now I'm running into:
"Cannot call method 'on' of undefined"
This works perfectly fine in my normal build. Whats is the issue in production and why so many differences between the two builds?