本文共 1684 字，大约阅读时间需要 5 分钟。

一、指定$scope绑定名称写错

angular.js:13642 Error: [$injector:unpr] http://errors.angularjs.org/1.5.6/$injector/unpr?p0=
   
    opeProvider%20%3C-%20%24sope%20%3C-%20AboutController    at Error (native)    at http://localhost:51706/Scripts/angularjs-1.5.6/angular.min.js:6:412    at http://localhost:51706/Scripts/angularjs-1.5.6/angular.min.js:43:84    at Object.d [as get] (http://localhost:51706/Scripts/angularjs-1.5.6/angular.min.js:40:344)    at http://localhost:51706/Scripts/angularjs-1.5.6/angular.min.js:43:146    at d (http://localhost:51706/Scripts/angularjs-1.5.6/angular.min.js:40:344)    at e (http://localhost:51706/Scripts/angularjs-1.5.6/angular.min.js:41:78)    at Object.instantiate (http://localhost:51706/Scripts/angularjs-1.5.6/angular.min.js:41:445)    at http://localhost:51706/Scripts/angularjs-1.5.6/angular.min.js:90:3    at Object.link (http://localhost:51706/Scripts/angularjs-1.5.6/angular-route.min.js:7:274)
   

二、没有引用Controller.js

错误描述：Error: [ng:areq] http://errors.angularjs.org/1.4.8/ng/areq?p0=HelloCtrl&p1=not%20a%20function%2C%20got%20undefined    at Error (native)    at http://localhost:8080/web/rs/angular.min.js:1:503    at qb (http://localhost:8080/web/rs/angular.min.js:1:8403)    at Qa (http://localhost:8080/web/rs/angular.min.js:1:8490)    at http://localhost:8080/web/rs/angular.min.js:1:38051    at w (http://localhost:8080/web/rs/angular.min.js:1:27806)    at D (http://localhost:8080/web/rs/angular.min.js:1:28162)    at g (http://localhost:8080/web/rs/angular.min.js:1:25189)    at g (http://localhost:8080/web/rs/angular.min.js:1:25206)    at http://localhost:8080/web/rs/angular.min.js:1:24829