Controller not a function, got undefined, while defining controllers globally

Question

I am writing a sample application using angularjs. i got an error mentioned below on chrome browser.

Error is

Error: [ng:areq] http://errors.

Answer 1

This error, in my case, preceded by syntax error at find method of a list in IE11. so replaced find method by filter method as suggested https://github.com/flrs/visavail/issues/19

then above controller not defined error resolved.