Error: Could not render component '@undefined' - component not found.
    at Object.render (/opt/build/repo/node_modules/@frctl/handlebars/src/helpers/render.js:25:19)
    at Object.helperWrapper (/opt/build/repo/node_modules/promised-handlebars/index.js:130:23)
    at Object. (/opt/build/repo/node_modules/promised-handlebars/lib/utils.js:29:28)
    at Object.wrapper (/opt/build/repo/node_modules/handlebars/dist/cjs/handlebars/internal/wrapHelper.js:15:19)
    at Object.eval [as main] (eval at createFunctionContext (/opt/build/repo/node_modules/handlebars/dist/cjs/handlebars/compiler/javascript-compiler.js:262:23), :25:102)
    at main (/opt/build/repo/node_modules/handlebars/dist/cjs/handlebars/runtime.js:208:32)
    at ret (/opt/build/repo/node_modules/handlebars/dist/cjs/handlebars/runtime.js:212:12)
    at ret (/opt/build/repo/node_modules/handlebars/dist/cjs/handlebars/compiler/compiler.js:519:21)
    at prepareAndResolveMarkers (/opt/build/repo/node_modules/promised-handlebars/index.js:99:39)
    at /opt/build/repo/node_modules/promised-handlebars/lib/utils.js:29:28
    at HandlebarsAdapter.render (/opt/build/repo/node_modules/@frctl/handlebars/src/adapter.js:34:30)
    at ComponentSource._renderVariant (/opt/build/repo/node_modules/@frctl/fractal/src/api/components/source.js:207:30)
    at _renderVariant.next ()
    at onFulfilled (/opt/build/repo/node_modules/co/index.js:65:19)
    at bound (domain.js:426:14)
    at runBound (domain.js:439:12)