In a current AngularJS project at work I came across the following error after merging some changes from a teammate.
Uncaught Error: [$injector:modulerr] Failed to instantiate module app due to: Error: [$injector:modulerr] Failed to instantiate module app due to: Error: [$injector:modulerr] Failed to instantiate module app.common due to: Error: [$injector:moduler......1)
Something is either not found, or has been moved/renamed. In my case a few pieces of code have been moved and their references have been updated, which then broke my code.
Open your angular.js file
Go to lines 71-72, and you will see the following (depending on your version):
message = message + '\nhttp://errors.angularjs.org/1.3.0-beta.8/' + (module ? module + '/' : '') + code;
After the second line (72) add a:
Refresh the your app and view the top of your console. Within a few logs there will be a reference to what Angular could not find.
Simply do a search/replace within your code base for the incorrect reference and update it to the new reference. Refresh the app again and you should be all set.
What are your other tips & tricks for debugging Angular?