Attacher-Component breaks ember-metrics

[medokin]

Sorry but twiddle seems not to work.

What?
https://github.com/poteto/ember-metrics cannot load config if any attach-component is present.

How?

• Install latest version of https://github.com/poteto/ember-metrics and ember-attacher
• Configure GoogleAnalytics in environment
• Add an attach-tooltip on page

Uncaught TypeError: Cannot read property 'id' of null
    at Class.init (google-analytics.js:23)
    at new Class (core_object.js:113)
    at Function._ClassMixinProps.create [as _super] (core_object.js:282)
    at Function.create (validation-decorator.js:41)
    at Function.superWrapper [as create] (ember-utils.js:437)
    at Class._activateAdapter (metrics.js:247)
    at metrics.js:174
    at Array.forEach (<anonymous>)
    at Class.activateAdapters (metrics.js:171)
    at Class.init (metrics.js:119)

[kybishop]

This is an issue with ember-metrics. I recommend filing an issue there, but I'm happy to help/answer questions.