Error: TypeError: Cannot read property 'split' of undefined at [object Object].React.createClass.render (/app/components/game.coffee:51:23) at [object Object].ReactCompositeComponentMixin._renderValidatedComponentWithoutOwnerOrContext (/app/node_modules/react/lib/ReactCompositeComponent.js:587:34) at [object Object].ReactCompositeComponentMixin._renderValidatedComponent (/app/node_modules/react/lib/ReactCompositeComponent.js:607:32) at [object Object].ReactCompositeComponentMixin.mountComponent (/app/node_modules/react/lib/ReactCompositeComponent.js:220:30) at /app/node_modules/react/lib/ReactServerRendering.js:42:38 at ReactServerRenderingTransaction.Mixin.perform (/app/node_modules/react/lib/Transaction.js:136:20) at Object.renderToString (/app/node_modules/react/lib/ReactServerRendering.js:40:24) at Document.render (/app/node_modules/cerebellum-react/dist/document.js:27:55) at /app/node_modules/cerebellum-react/dist/render.js:63:33 at lib$es6$promise$$internal$$tryCatch (/app/node_modules/cerebellum/node_modules/vertebrae/node_modules/axios/node_modules/es6-promise/dist/es6-promise.js:331:16) at lib$es6$promise$$internal$$invokeCallback (/app/node_modules/cerebellum/node_modules/vertebrae/node_modules/axios/node_modules/es6-promise/dist/es6-promise.js:343:17) at lib$es6$promise$$internal$$publish (/app/node_modules/cerebellum/node_modules/vertebrae/node_modules/axios/node_modules/es6-promise/dist/es6-promise.js:314:11) at lib$es6$promise$asap$$flush (/app/node_modules/cerebellum/node_modules/vertebrae/node_modules/axios/node_modules/es6-promise/dist/es6-promise.js:125:9) at process._tickCallback (node.js:355:11)