CODEWITHSUNDEEP
javascriptangularjs
kpg
kpg

Reputation: 7966

AngularJS - Unknown provider: undefinedProvider

I am getting this error intermittently:

Error: [$injector:unpr] Unknown provider: undefinedProvider <- http://errors.angularjs.org/1.2.16/$injector/unpr?p0=undefinedProvider%20%3C-%20

It can be repeated up to 10 times.

It seems to happen the first time the page is loaded into the browser. Usually, when I refresh the page, the messages do not appear.

It's not a new application. It has been working for some time, but I have made changes. The fact that the symptom appears intermittently is making it difficult to isolate the change that caused it.

What is puzzling me is the undefinedProvider. Any suggestions on how to find the provider name would be welcome!

I am using the unminified version of AngularJS 1.2.16.

I have done the usual things like using the array syntax.

I know this is not much to go on, but I thought I would check if anybody has experienced something similar before cutting the code down to a plunker.

One thing I added fairly recently was to pass some config data in via an ejs variable from the node server (as recommended by the Google talk on 'Massive Apps' from ng-conf). It was working fine, but I wonder if there is some timing issue. Here's a snippet:

.config(['$provide', function ($provide) {
  var profile = angular.copy(window.activeProfile);
  $provide.constant('Config', profile.config);
  console.log("Config:", profile.config);
}])

.run(['$rootScope', '$state', '$window', 'Config', function ($rootScope, $state, $window, Config) {

The config is logged as I expect.

Upvotes: 2

Views: 1611

Answers (2)

activedecay
activedecay

Reputation: 10847

There are a bunch of trouble shooting items located here

Did you define your module more than once? Make sure you don't angular.module('name', []); twice with a array as the second argument.

Interestingly, calling $injector.get(key); with undefined as your key will give you this same error, but the callstack will easily point you to that.

Upvotes: 0

kpg
kpg

Reputation: 7966

This appears to be a bug in ngAnimate 1.2.16 and later(or incompatibility with AngularStrap?). On earlier versions my app works, later versions give me this:

Error: [$injector:unpr] Unknown provider: undefinedProvider <- 
http://errors.angularjs.org/1.3.0-beta.5/$injector/unpr?p0=undefinedProvider%20%3C-%20
    at http://code.angularjs.org/1.3.0-beta.5/angular.js:78:12
    at http://code.angularjs.org/1.3.0-beta.5/angular.js:3709:19
    at Object.getService [as get] (http://code.angularjs.org/1.3.0-beta.5/angular.js:3836:39)
    at http://code.angularjs.org/1.3.0-beta.5/angular.js:3714:45
    at Object.getService [as get] (http://code.angularjs.org/1.3.0-beta.5/angular.js:3836:39)
    at lookup (http://code.angularjs.org/1.3.0-beta.5/angular-animate.js:409:36)
    at animationRunner (http://code.angularjs.org/1.3.0-beta.5/angular-animate.js:458:17)
    at performAnimation (http://code.angularjs.org/1.3.0-beta.5/angular-animate.js:862:22)
    at http://code.angularjs.org/1.3.0-beta.5/angular-animate.js:623:13
    at Scope.$digest (http://code.angularjs.org/1.3.0-beta.5/angular.js:12308:36)

I am not using ngAnimate directly, only through AngularStrap and Toaster directives.

My solution is to revert to Angular and angular-animate version 1.2.15.

Upvotes: 2

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