Regionalgruppen & Fachinitiativen
Auch nach Abschluss des Studiums an der Universität Bayreuth soll der Kontakt unter den Alumni gerade im persönlichen Bereich aufrecht erhalten werden. Daher haben sich in einer Vielzahl von Städten im In- und Ausland Regionalgruppen von Bayreuther Alumni gebildet.
Sie haben selber Lust eine Regionalgruppe zu organisieren? Mailen Sie uns, wir helfen gerne weiter und informieren Alumni in Ihrer Gegend!
Christian M. Fischler christian.fischler@rwalumni.de
Unhandled Error
e#4
System.NullReferenceException: Object reference not set to an instance of an object. at Web.Components.Card.CommunityCardConverter.<>c.<.ctor>b__0_2(Community a) in D:\TalentWerk\Aurora\Prototyp-Marc-Blazor\Web\Components\Card\CommunityCardConverter.cs:line 68 at Web.Components.ListView.ListViewFilters.ListViewConverter`1.ToCardViews(List`1 values) in D:\TalentWerk\Aurora\Prototyp-Marc-Blazor\Web\Components\ListView\ListViewFilters\ListViewConverter.cs:line 28 at Web.Components.Community.CommunityList.RefreshList() in D:\TalentWerk\Aurora\Prototyp-Marc-Blazor\Web\Components\Community\CommunityList.razor:line 61 at Web.Components.Community.CommunityList.OnInitializedAsync() in D:\TalentWerk\Aurora\Prototyp-Marc-Blazor\Web\Components\Community\CommunityList.razor:line 40 at Microsoft.AspNetCore.Components.ComponentBase.RunInitAndSetParametersAsync() at Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure.StaticHtmlRenderer.HandleException(Exception exception) at Microsoft.AspNetCore.Components.RenderTree.Renderer.HandleExceptionViaErrorBoundary(Exception error, ComponentState errorSourceOrNull) at Microsoft.AspNetCore.Components.RenderTree.Renderer.AddToPendingTasksWithErrorHandling(Task task, ComponentState owningComponentState) at Microsoft.AspNetCore.Components.Rendering.ComponentState.SupplyCombinedParameters(ParameterView directAndCascadingParameters) at Microsoft.AspNetCore.Components.Rendering.ComponentState.SetDirectParameters(ParameterView parameters) at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.InitializeNewComponentFrame(DiffContext& diffContext, Int32 frameIndex) at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.InitializeNewSubtree(DiffContext& diffContext, Int32 frameIndex) at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.InsertNewFrame(DiffContext& diffContext, Int32 newFrameIndex) at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.AppendDiffEntriesForRange(DiffContext& diffContext, Int32 oldStartIndex, Int32 oldEndIndexExcl, Int32 newStartIndex, Int32 newEndIndexExcl) at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.ComputeDiff(Renderer renderer, RenderBatchBuilder batchBuilder, Int32 componentId, ArrayRange`1 oldTree, ArrayRange`1 newTree) at Microsoft.AspNetCore.Components.Rendering.ComponentState.RenderIntoBatch(RenderBatchBuilder batchBuilder, RenderFragment renderFragment, Exception& renderFragmentException) at Microsoft.AspNetCore.Components.RenderTree.Renderer.RenderInExistingBatch(RenderQueueEntry renderQueueEntry) at Microsoft.AspNetCore.Components.RenderTree.Renderer.ProcessRenderQueue() --- End of stack trace from previous location --- at Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure.StaticHtmlRenderer.HandleException(Exception exception) at Microsoft.AspNetCore.Components.RenderTree.Renderer.ProcessRenderQueue() at Microsoft.AspNetCore.Components.RenderTree.Renderer.ProcessPendingRender() at Microsoft.AspNetCore.Components.RenderTree.Renderer.AddToRenderQueue(Int32 componentId, RenderFragment renderFragment) at Microsoft.AspNetCore.Components.RenderHandle.Render(RenderFragment renderFragment) at Microsoft.AspNetCore.Components.Endpoints.SSRRenderModeBoundary.SetParametersAsync(ParameterView parameters) at Microsoft.AspNetCore.Components.Rendering.ComponentState.SupplyCombinedParameters(ParameterView directAndCascadingParameters) --- End of stack trace from previous location --- at Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure.StaticHtmlRenderer.HandleException(Exception exception) at Microsoft.AspNetCore.Components.RenderTree.Renderer.HandleExceptionViaErrorBoundary(Exception error, ComponentState errorSourceOrNull) at Microsoft.AspNetCore.Components.RenderTree.Renderer.AddToPendingTasksWithErrorHandling(Task task, ComponentState owningComponentState) at Microsoft.AspNetCore.Components.Rendering.ComponentState.SupplyCombinedParameters(ParameterView directAndCascadingParameters) at Microsoft.AspNetCore.Components.Rendering.ComponentState.SetDirectParameters(ParameterView parameters) at Microsoft.AspNetCore.Components.RenderTree.Renderer.RenderRootComponentAsync(Int32 componentId, ParameterView initialParameters) at Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure.StaticHtmlRenderer.BeginRenderingComponent(IComponent component, ParameterView initialParameters) at Microsoft.AspNetCore.Components.Endpoints.EndpointHtmlRenderer.<>c__DisplayClass35_0.b__0() at Microsoft.AspNetCore.Components.Rendering.RendererSynchronizationContext. g__Execute|9_0[TResult](ValueTuple`3 state) --- End of stack trace from previous location --- at Microsoft.AspNetCore.Components.Endpoints.EndpointHtmlRenderer.PrerenderComponentAsync(HttpContext httpContext, Type componentType, IComponentRenderMode prerenderMode, ParameterView parameters, Boolean waitForQuiescence) at Microsoft.AspNetCore.Mvc.Rendering.HtmlHelperComponentExtensions.RenderComponentAsync(IHtmlHelper htmlHelper, Type componentType, RenderMode renderMode, Object parameters) at AspNetCore.Views_Partials_blockgrid_Components_listview.ExecuteAsync() in E:\Apps\Aurora\UniBayreuth RWalumni\Release\Views\Partials\blockgrid\Components\listview.cshtml:line 143 at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderPageCoreAsync(IRazorPage page, ViewContext context) at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderPageAsync(IRazorPage page, ViewContext context, Boolean invokeViewStarts) at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderAsync(ViewContext context) at Microsoft.AspNetCore.Mvc.ViewFeatures.HtmlHelper.RenderPartialCoreAsync(String partialViewName, Object model, ViewDataDictionary viewData, TextWriter writer) at Microsoft.AspNetCore.Mvc.ViewFeatures.HtmlHelper.PartialAsync(String partialViewName, Object model, ViewDataDictionary viewData) at AspNetCore.Views_Partials_blockgrid_items.ExecuteAsync() in E:\Apps\Aurora\UniBayreuth RWalumni\Release\Views\Partials\blockgrid\items.cshtml:line 24 at Web.Components.Card.CommunityCardConverter.<>c.<.ctor>b__0_2(Community a) in D:\TalentWerk\Aurora\Prototyp-Marc-Blazor\Web\Components\Card\CommunityCardConverter.cs:line 68 at Web.Components.ListView.ListViewFilters.ListViewConverter`1.ToCardViews(List`1 values) in D:\TalentWerk\Aurora\Prototyp-Marc-Blazor\Web\Components\ListView\ListViewFilters\ListViewConverter.cs:line 28 at Web.Components.Community.CommunityList.RefreshList() in D:\TalentWerk\Aurora\Prototyp-Marc-Blazor\Web\Components\Community\CommunityList.razor:line 61 at Web.Components.Community.CommunityList.OnInitializedAsync() in D:\TalentWerk\Aurora\Prototyp-Marc-Blazor\Web\Components\Community\CommunityList.razor:line 40 at Microsoft.AspNetCore.Components.ComponentBase.RunInitAndSetParametersAsync() at Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure.StaticHtmlRenderer.HandleException(Exception exception) at Microsoft.AspNetCore.Components.RenderTree.Renderer.HandleExceptionViaErrorBoundary(Exception error, ComponentState errorSourceOrNull) at Microsoft.AspNetCore.Components.RenderTree.Renderer.AddToPendingTasksWithErrorHandling(Task task, ComponentState owningComponentState) at Microsoft.AspNetCore.Components.Rendering.ComponentState.SupplyCombinedParameters(ParameterView directAndCascadingParameters) at Microsoft.AspNetCore.Components.Rendering.ComponentState.SetDirectParameters(ParameterView parameters) at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.InitializeNewComponentFrame(DiffContext& diffContext, Int32 frameIndex) at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.InitializeNewSubtree(DiffContext& diffContext, Int32 frameIndex) at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.InsertNewFrame(DiffContext& diffContext, Int32 newFrameIndex) at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.AppendDiffEntriesForRange(DiffContext& diffContext, Int32 oldStartIndex, Int32 oldEndIndexExcl, Int32 newStartIndex, Int32 newEndIndexExcl) at Microsoft.AspNetCore.Components.RenderTree.RenderTreeDiffBuilder.ComputeDiff(Renderer renderer, RenderBatchBuilder batchBuilder, Int32 componentId, ArrayRange`1 oldTree, ArrayRange`1 newTree) at Microsoft.AspNetCore.Components.Rendering.ComponentState.RenderIntoBatch(RenderBatchBuilder batchBuilder, RenderFragment renderFragment, Exception& renderFragmentException) at Microsoft.AspNetCore.Components.RenderTree.Renderer.RenderInExistingBatch(RenderQueueEntry renderQueueEntry) at Microsoft.AspNetCore.Components.RenderTree.Renderer.ProcessRenderQueue() --- End of stack trace from previous location --- at Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure.StaticHtmlRenderer.HandleException(Exception exception) at Microsoft.AspNetCore.Components.RenderTree.Renderer.ProcessRenderQueue() at Microsoft.AspNetCore.Components.RenderTree.Renderer.ProcessPendingRender() at Microsoft.AspNetCore.Components.RenderTree.Renderer.AddToRenderQueue(Int32 componentId, RenderFragment renderFragment) at Microsoft.AspNetCore.Components.RenderHandle.Render(RenderFragment renderFragment) at Microsoft.AspNetCore.Components.Endpoints.SSRRenderModeBoundary.SetParametersAsync(ParameterView parameters) at Microsoft.AspNetCore.Components.Rendering.ComponentState.SupplyCombinedParameters(ParameterView directAndCascadingParameters) --- End of stack trace from previous location --- at Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure.StaticHtmlRenderer.HandleException(Exception exception) at Microsoft.AspNetCore.Components.RenderTree.Renderer.HandleExceptionViaErrorBoundary(Exception error, ComponentState errorSourceOrNull) at Microsoft.AspNetCore.Components.RenderTree.Renderer.AddToPendingTasksWithErrorHandling(Task task, ComponentState owningComponentState) at Microsoft.AspNetCore.Components.Rendering.ComponentState.SupplyCombinedParameters(ParameterView directAndCascadingParameters) at Microsoft.AspNetCore.Components.Rendering.ComponentState.SetDirectParameters(ParameterView parameters) at Microsoft.AspNetCore.Components.RenderTree.Renderer.RenderRootComponentAsync(Int32 componentId, ParameterView initialParameters) at Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure.StaticHtmlRenderer.BeginRenderingComponent(IComponent component, ParameterView initialParameters) at Microsoft.AspNetCore.Components.Endpoints.EndpointHtmlRenderer.<>c__DisplayClass35_0. b__0() at Microsoft.AspNetCore.Components.Rendering.RendererSynchronizationContext. g__Execute|9_0[TResult](ValueTuple`3 state) --- End of stack trace from previous location --- at Microsoft.AspNetCore.Components.Endpoints.EndpointHtmlRenderer.PrerenderComponentAsync(HttpContext httpContext, Type componentType, IComponentRenderMode prerenderMode, ParameterView parameters, Boolean waitForQuiescence) at Microsoft.AspNetCore.Mvc.Rendering.HtmlHelperComponentExtensions.RenderComponentAsync(IHtmlHelper htmlHelper, Type componentType, RenderMode renderMode, Object parameters) at AspNetCore.Views_Partials_blockgrid_Components_listview.ExecuteAsync() in E:\Apps\Aurora\UniBayreuth RWalumni\Release\Views\Partials\blockgrid\Components\listview.cshtml:line 143 at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderPageCoreAsync(IRazorPage page, ViewContext context) at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderPageAsync(IRazorPage page, ViewContext context, Boolean invokeViewStarts) at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderAsync(ViewContext context) at Microsoft.AspNetCore.Mvc.ViewFeatures.HtmlHelper.RenderPartialCoreAsync(String partialViewName, Object model, ViewDataDictionary viewData, TextWriter writer) at Microsoft.AspNetCore.Mvc.ViewFeatures.HtmlHelper.PartialAsync(String partialViewName, Object model, ViewDataDictionary viewData) at AspNetCore.Views_Partials_blockgrid_items.ExecuteAsync() in E:\Apps\Aurora\UniBayreuth RWalumni\Release\Views\Partials\blockgrid\items.cshtml:line 24