Assertion Failed: A component or helper named "io-button" could not be found Error

[terrycafe520]

我安装成功之后，
<th>{{#io-button type="primary" }} 主按钮 {{/io-button}}</th> 放在一个组件里面。
控制台报错的内容为：Assertion Failed: A component or helper named "io-button" could not be found Error。

[xibolun]

package.json里面是否依赖了ember-cli-idcos？

[terrycafe520]

"devDependencies": { "broccoli-asset-rev": "^2.4.5", "ember-ajax": "^3.0.0", "ember-cli": "2.13.3", "ember-cli-app-version": "^3.0.0", "ember-cli-babel": "^6.3.0", "ember-cli-dependency-checker": "^1.3.0", "ember-cli-eslint": "^3.0.0", "ember-cli-htmlbars": "^1.1.1", "ember-cli-htmlbars-inline-precompile": "^0.4.0", "ember-cli-idcos": "^1.0.47",
已经有的。

[terrycafe520]

1.semantic-ui-ember装了之后再bower_components文件，写进了bower.json.然后我在ember-cli-build.js里面用app.import()引入。我曾经这样成功用了bootstrap。但是这个也失败了。
2.我看了很多个 "ember-cli-idcos"。安装步骤装下来，直接用readme的用法。都是报错。Assertion Failed: A component or helper named "io-button" could not be found Error。
我想我做的这两种尝试，应该是一个共同的问题。但是我查了很久没有找到。
能不能麻烦您帮我看一下？

[xibolun]

有没有工程的仓库，我看一下

[terrycafe520]

工程的仓库:https://github.com/terrycafe520/test_repair_ember_addon
我安装其他插件是正常可以使用的：比如：https://www.npmjs.com/package/ember-tooltip