TypeError: Cannot read property 'replace' of undefined
   at toTitleCase (/app/webpack:/utils/helpers.js:27:14)
   at Settings.render (/app/webpack:/routes/settings/Settings.jsx:71:24)
   at processChild (/app/node_modules/react-dom/cjs/react-dom-server.node.development.js:3134:18)
   at resolve (/app/node_modules/react-dom/cjs/react-dom-server.node.development.js:2960:5)
   at ReactDOMServerRenderer.render (/app/node_modules/react-dom/cjs/react-dom-server.node.development.js:3435:22)
   at ReactDOMServerRenderer.read (/app/node_modules/react-dom/cjs/react-dom-server.node.development.js:3373:29)
   at Object.renderToString (/app/node_modules/react-dom/cjs/react-dom-server.node.development.js:3988:27)
   at render (/app/webpack:/server.js:272:40)
   at Object.action (/app/webpack:/routes/settings/index.js:9:12)
   at /app/node_modules/src/resolve.js:40:36
   at Generator.next (<anonymous>)
   at step (/app/node_modules/babel-runtime/helpers/asyncToGenerator.js:17:30)
   at /app/node_modules/babel-runtime/helpers/asyncToGenerator.js:35:14
   at new Promise (<anonymous>)
   at new F (/app/node_modules/babel-runtime/node_modules/core-js/library/modules/_export.js:36:28)
   at /app/node_modules/babel-runtime/helpers/asyncToGenerator.js:14:12