Server Error in '/' Application.

Cannot read property 'map' of undefined
TypeError: Cannot read property 'map' of undefined
   at Section (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:18990:20)
   at d (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35717:498)
   at bb (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35720:16)
   at a.b.render (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35726:43)
   at a.b.read (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35725:83)
   at exports.renderToString (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35736:138)
   at process (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:47207:20)
   at runMicrotasks (<anonymous>)
   at processTicksAndRejections (internal/process/task_queues.js:97:5)

Description: An unhandled exception occurred.

Exception Details: Sitecore.JavaScriptServices.ViewEngine.NodeServices.HostingModels.NodeInvocationException: Cannot read property 'map' of undefined
TypeError: Cannot read property 'map' of undefined
   at Section (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:18990:20)
   at d (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35717:498)
   at bb (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35720:16)
   at a.b.render (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35726:43)
   at a.b.read (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35725:83)
   at exports.renderToString (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35736:138)
   at process (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:47207:20)
   at runMicrotasks (<anonymous>)
   at processTicksAndRejections (internal/process/task_queues.js:97:5)

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[NodeInvocationException: Cannot read property 'map' of undefined
TypeError: Cannot read property 'map' of undefined
    at Section (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:18990:20)
    at d (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35717:498)
    at bb (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35720:16)
    at a.b.render (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35726:43)
    at a.b.read (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35725:83)
    at exports.renderToString (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:35736:138)
    at process (C:\home\site\wwwroot\dist\amica-jss-react\server.bundle.js:47207:20)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:97:5)]
   Sitecore.JavaScriptServices.ViewEngine.NodeServices.HostingModels.Http.HttpNodeInstance.InvokeExport(NodeInvocationInfo invocationInfo) +476
   Sitecore.JavaScriptServices.ViewEngine.NodeServices.HostingModels.OutOfProcessNodeInstance.InvokeExport(String moduleName, String exportNameOrNull, Object[] args) +217
   Sitecore.JavaScriptServices.ViewEngine.NodeServices.DefaultNodeServices.InvokeExportWithPossibleRetry(String moduleName, String exportedFunctionName, Object[] args, Boolean allowRetry) +457
   Sitecore.JavaScriptServices.ViewEngine.NodeServices.DefaultNodeServices.InvokeExport(String moduleName, String exportedFunctionName, Object[] args) +91
   Sitecore.JavaScriptServices.ViewEngine.Node.NodeRenderEngine.Invoke(String moduleName, String functionName, Object[] functionArgs) +540
   Sitecore.JavaScriptServices.ViewEngine.Presentation.JssRenderer.PerformRender(TextWriter writer, IRenderEngine renderEngine, String moduleName, String functionName, Object[] functionArgs) +80
   Sitecore.JavaScriptServices.ViewEngine.Presentation.JssRenderer.Render(TextWriter writer) +249
   Sitecore.Mvc.Pipelines.Response.RenderRendering.ExecuteRenderer.Render(Renderer renderer, TextWriter writer, RenderRenderingArgs args) +147
   Sitecore.Mvc.Pipelines.Response.RenderRendering.ExecuteRenderer.Process(RenderRenderingArgs args) +74
   (Object , Object ) +14
   Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args) +490
   Sitecore.Pipelines.DefaultCorePipelineManager.Run(String pipelineName, PipelineArgs args, String pipelineDomain, Boolean failIfNotExists) +236
   Sitecore.Pipelines.DefaultCorePipelineManager.Run(String pipelineName, PipelineArgs args, String pipelineDomain) +22
   Sitecore.Mvc.Pipelines.PipelineService.RunPipeline(String pipelineName, TArgs args) +195
   Sitecore.Mvc.Presentation.RenderingView.Render(ViewContext viewContext, TextWriter writer) +297
   System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context) +378
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +91
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +795
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +795
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult) +81
   System.Web.Mvc.Async.<>c__DisplayClass3_1.<BeginInvokeAction>b__5(IAsyncResult asyncResult) +39


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4690.0