Не работает BEM-XJST Demo

[vill]

Всем привет. Не работает BEM-XJST Demo

Actual Behavior

Template error: this._engine is not a constructor
TypeError: this._engine is not a constructor
    at d._getTemplateOld (https://bem.github.io/bem-xjst/xindex.js:2:4176)
    at d._render (https://bem.github.io/bem-xjst/xindex.js:2:4431)
    at d.changeEngine (https://bem.github.io/bem-xjst/xindex.js:2:3943)
    at u (https://bem.github.io/bem-xjst/xindex.js:1:30891)
    at HTMLScriptElement.t.onerror (https://bem.github.io/bem-xjst/xindex.js:1:31414)