使用ng-messages-include后为什么会报错?

Question

我angular加载了ngmessage模块,使用ng-messages也没有问题,但是在后面加上ng-messages-include后就报错,不知道什么原因,请求增援,谢谢!
代码如下:

<div>
    <form name="userForm" novalidate>
        <div class="form-group" ng-class="{'has-error':userForm.name.$touched && userForm.name.$invalid}">
            <label>用户名</label>
            <input type="text" placeholder="Name" name="name" class="form-control" ng-model="main.name" ng-minlength="5" ng-maxlength="10" required/>
            <div class="help-block" ng-messages="userForm.name.$error" ng-messages-include="error-messages.html">   
            </div>
        </div>
        <pre>{{userForm.name.$error}}</pre>
        <pre>{{userForm.name.$error && userForm.name.$dirty}}</pre>
    </form>
</div>

提示错误:

Answer 1

同志，你用法不对哦，看这里：

Answer 2

<ng-messages-include src="templates/errors.html"></ng-messages-include>