Error: Attempted to bootstrap Angular multiple times

While developing an app using angularjs, everything functions correctly after loading a web page. However, a message appears on the console saying:

WARNING: Tried to load angular more than once.

Upon checking the angular.js file, I found this code snippet:

if (window.angular.bootstrap) {
  //AngularJS is already loaded, so we can return here...
  if (window.console) {
    console.log('WARNING: Tried to load angular more than once.');
  }

I also created a run and printed some text to the console to track how many times app.js was called. It showed that the print statement appeared three times. Despite researching solutions online such as duplicate angular.js files or improperly set templateUrls in index.html, all my configurations were correct.

Snippet from index.html:

Answer №1

You have accidentally included AngularJS twice in your page. To fix this issue, remove one of the resource includes.

1) Around the section with html5-boilerplate

<script src="bower_components/angular/angular.js"></script>

2) Near the part with angular-material

<script src="bower_components/angular/angular.min.js"></script>

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