[Help Me!] Exception on Startpage (1 Viewer)

[FreakyJ]

Hey Oxan,

I get the following exception if I click on the Startpage in the current MPExtended version (0.5.1):

Entschuldigung, während der Bearbeitung deiner Anfrage ist ein Fehler aufgetreten.

Bitte gib die folgenden Informationen an, wenn du diesen Fehler meldest.

• WebMediaPortal version 0.5.1 (commit bfb2c36).
• Request: http://192.168.178.67:8080/

Value cannot be null or empty. Parameter name: linkText

at System.Web.Mvc.Html.LinkExtensions.ActionLink(HtmlHelper htmlHelper, String linkText, String actionName, String controllerName, RouteValueDictionary routeValues, IDictionary`2 htmlAttributes)
at System.Web.Mvc.Html.LinkExtensions.ActionLink(HtmlHelper htmlHelper, String linkText, String actionName, String controllerName, Object routeValues, Object htmlAttributes)
at ASP._Page_Views_Home_NewMovies_cshtml.Execute() in c:\Program Files (x86)\MPExtended\WebMediaPortal\www\Views\Home\NewMovies.cshtml:line 19
at System.Web.WebPages.WebPageBase.ExecutePageHierarchy()
at System.Web.Mvc.WebViewPage.ExecutePageHierarchy()
at System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage)
at System.Web.Mvc.RazorView.RenderView(ViewContext viewContext, TextWriter writer, Object instance)
at System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer)
at System.Web.Mvc.HtmlHelper.RenderPartialInternal(String partialViewName, ViewDataDictionary viewData, Object model, TextWriter writer, ViewEngineCollection viewEngineCollection)
at System.Web.Mvc.Html.PartialExtensions.Partial(HtmlHelper htmlHelper, String partialViewName, Object model, ViewDataDictionary viewData)
at System.Web.Mvc.Html.PartialExtensions.Partial(HtmlHelper htmlHelper, String partialViewName, Object model)
at ASP._Page_Views_Home_Index_cshtml.Execute() in c:\Program Files (x86)\MPExtended\WebMediaPortal\www\Views\Home\Index.cshtml:line 11
at System.Web.WebPages.WebPageBase.ExecutePageHierarchy()
at System.Web.Mvc.WebViewPage.ExecutePageHierarchy()
at System.Web.WebPages.StartPage.RunPage()
at System.Web.WebPages.StartPage.ExecutePageHierarchy()
at System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage)
at System.Web.Mvc.RazorView.RenderView(ViewContext viewContext, TextWriter writer, Object instance)
at System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer)
at System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context)
at System.Web.Mvc.ControllerActionInvoker.InvokeActionResult(ControllerContext controllerContext, ActionResult actionResult)
at System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClass1c.<InvokeActionResultWithFilters>b__19()
at System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation)
at System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClass1c.<>c__DisplayClass1e.<InvokeActionResultWithFilters>b__1b()
at System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult)
at System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)
at System.Web.Mvc.Controller.ExecuteCore()
at System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext)
at System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext)
at System.Web.Mvc.MvcHandler.<>c__DisplayClass6.<>c__DisplayClassb.<BeginProcessRequest>b__5()
at System.Web.Mvc.Async.AsyncResultWrapper.<>c__DisplayClass1.<MakeVoidDelegate>b__0()
at System.Web.Mvc.Async.AsyncResultWrapper.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _)
at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResult`1.End()
at System.Web.Mvc.MvcHandler.<>c__DisplayClasse.<EndProcessRequest>b__d()
at System.Web.Mvc.SecurityUtil.<GetCallInAppTrustThunk>b__0(Action f)
at System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action)
at System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult)
at System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result)
at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

Do you have any clue?

 

[robyf]

Do you have a modified db? For instance the one of DJBlu for series link?

 

[FreakyJ]

nope standard MP DB, no Mods nothing
But I have on this system MP 1.2.2.0

 

[Oxan]

You probably have a movie with an empty title in your database. I'll fix it for 0.5.2.

 

[FreakyJ]

thanks

 

[fischy667]

I have a similar problem but I know what caused it.

I have a of media on an external drive, and when this drive is not connected a get this error. With the drive connected everything is fine.
I'm not sure if this is already known.

Spoiler

Bitte gib die folgenden Informationen an, wenn du diesen Fehler meldest.

• WebMediaPortal version 0.5.1 (commit bfb2c36).
• Request: http://xxx:xxx:xxx:xxx:xxxxx/

Die Sequenz enthält keine Elemente.
Server stack trace:
bei System.ServiceModel.Channels.ServiceChannel.ThrowIfFaultUnderstood(Message reply, MessageFault fault, String action, MessageVersion version, FaultConverter faultConverter)
bei System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc)
bei System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
bei System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
bei System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]:
bei System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
bei System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
bei MPExtended.Services.MediaAccessService.Interfaces.IMediaAccessService.GetTVShowDetailedById(Nullable`1 provider, String id)
bei MPExtended.Applications.WebMediaPortal.Models.TVEpisodeViewModel..ctor(WebTVEpisodeDetailed episode) in C:\Users\Oxan\Documents\Projects\MPExtended\Applications\MPExtended.Applications.WebMediaPortal\Models\TVShowViewModels.cs:Zeile 158.
bei MPExtended.Applications.WebMediaPortal.Models.HomeViewModel.<GetLastAiredTVEpisodes>b__8(WebTVEpisodeDetailed ep) in C:\Users\Oxan\Documents\Projects\MPExtended\Applications\MPExtended.Applications.WebMediaPortal\Models\HomeViewModel.cs:Zeile 98.
bei System.Linq.Enumerable.WhereSelectArrayIterator`2.MoveNext()
bei System.Linq.Enumerable.Count[TSource](IEnumerable`1 source)
bei ASP._Page_Skins_BlueShift_Home_AiredEpisodes_cshtml.Execute() in c:\Program Files (x86)\MPExtended\WebMediaPortal\www\Skins\BlueShift\Home\AiredEpisodes.cshtml:Zeile 3.
bei System.Web.WebPages.WebPageBase.ExecutePageHierarchy()
bei System.Web.Mvc.WebViewPage.ExecutePageHierarchy()
bei System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage)
bei System.Web.Mvc.RazorView.RenderView(ViewContext viewContext, TextWriter writer, Object instance)
bei System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer)
bei System.Web.Mvc.HtmlHelper.RenderPartialInternal(String partialViewName, ViewDataDictionary viewData, Object model, TextWriter writer, ViewEngineCollection viewEngineCollection)
bei System.Web.Mvc.Html.PartialExtensions.Partial(HtmlHelper htmlHelper, String partialViewName, Object model, ViewDataDictionary viewData)
bei System.Web.Mvc.Html.PartialExtensions.Partial(HtmlHelper htmlHelper, String partialViewName, Object model)
bei ASP._Page_Skins_BlueShift_Home_Index_cshtml.Execute() in c:\Program Files (x86)\MPExtended\WebMediaPortal\www\Skins\BlueShift\Home\Index.cshtml:Zeile 12.
bei System.Web.WebPages.WebPageBase.ExecutePageHierarchy()
bei System.Web.Mvc.WebViewPage.ExecutePageHierarchy()
bei System.Web.WebPages.StartPage.RunPage()
bei System.Web.WebPages.StartPage.ExecutePageHierarchy()
bei System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage)
bei System.Web.Mvc.RazorView.RenderView(ViewContext viewContext, TextWriter writer, Object instance)
bei System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer)
bei System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context)
bei System.Web.Mvc.ControllerActionInvoker.InvokeActionResult(ControllerContext controllerContext, ActionResult actionResult)
bei System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClass1c.<InvokeActionResultWithFilters>b__19()
bei System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation)
bei System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClass1c.<>c__DisplayClass1e.<InvokeActionResultWithFilters>b__1b()
bei System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult)
bei System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)
bei System.Web.Mvc.Controller.ExecuteCore()
bei System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext)
bei System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext)
bei System.Web.Mvc.MvcHandler.<>c__DisplayClass6.<>c__DisplayClassb.<BeginProcessRequest>b__5()
bei System.Web.Mvc.Async.AsyncResultWrapper.<>c__DisplayClass1.<MakeVoidDelegate>b__0()
bei System.Web.Mvc.Async.AsyncResultWrapper.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _)
bei System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResult`1.End()
bei System.Web.Mvc.MvcHandler.<>c__DisplayClasse.<EndProcessRequest>b__d()
bei System.Web.Mvc.SecurityUtil.<GetCallInAppTrustThunk>b__0(Action f)
bei System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action)
bei System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult)
bei System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result)
bei System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
bei System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

 

[skandy]

I am experiencing same problem, using mediaportal 1.2.2

Server stack trace:
at System.ServiceModel.Channels.ServiceChannel.ThrowIfFaultUnderstood(Message reply, MessageFault fault, String action, MessageVersion version, FaultConverter faultConverter)
at System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at MPExtended.Services.MediaAccessService.Interfaces.IMediaAccessService.GetTVShowDetailedById(Nullable`1 provider, String id)
at MPExtended.Applications.WebMediaPortal.Models.TVEpisodeViewModel..ctor(WebTVEpisodeDetailed episode) in C:\Users\Oxan\Documents\Projects\MPExtended\Applications\MPExtended.Applications.WebMediaPortal\Models\TVShowViewModels.cs:line 158
at MPExtended.Applications.WebMediaPortal.Models.HomeViewModel.<GetLastAiredTVEpisodes>b__8(WebTVEpisodeDetailed ep) in C:\Users\Oxan\Documents\Projects\MPExtended\Applications\MPExtended.Applications.WebMediaPortal\Models\HomeViewModel.cs:line 98
at System.Linq.Enumerable.WhereSelectArrayIterator`2.MoveNext()
at System.Linq.Enumerable.Count[TSource](IEnumerable`1 source)
at ASP._Page_Views_Home_AiredEpisodes_cshtml.Execute() in c:\Program Files\MPExtended\WebMediaPortal\www\Views\Home\AiredEpisodes.cshtml:line 5
at System.Web.WebPages.WebPageBase.ExecutePageHierarchy()
at System.Web.Mvc.WebViewPage.ExecutePageHierarchy()
at System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage)
at System.Web.Mvc.RazorView.RenderView(ViewContext viewContext, TextWriter writer, Object instance)
at System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer)
at System.Web.Mvc.HtmlHelper.RenderPartialInternal(String partialViewName, ViewDataDictionary viewData, Object model, TextWriter writer, ViewEngineCollection viewEngineCollection)
at System.Web.Mvc.Html.PartialExtensions.Partial(HtmlHelper htmlHelper, String partialViewName, Object model, ViewDataDictionary viewData)
at System.Web.Mvc.Html.PartialExtensions.Partial(HtmlHelper htmlHelper, String partialViewName, Object model)
at ASP._Page_Views_Home_Index_cshtml.Execute() in c:\Program Files\MPExtended\WebMediaPortal\www\Views\Home\Index.cshtml:line 18
at System.Web.WebPages.WebPageBase.ExecutePageHierarchy()
at System.Web.Mvc.WebViewPage.ExecutePageHierarchy()
at System.Web.WebPages.StartPage.RunPage()
at System.Web.WebPages.StartPage.ExecutePageHierarchy()
at System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage)
at System.Web.Mvc.RazorView.RenderView(ViewContext viewContext, TextWriter writer, Object instance)
at System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer)
at System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context)
at System.Web.Mvc.ControllerActionInvoker.InvokeActionResult(ControllerContext controllerContext, ActionResult actionResult)
at System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClass1c.<InvokeActionResultWithFilters>b__19()
at System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation)
at System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClass1c.<>c__DisplayClass1e.<InvokeActionResultWithFilters>b__1b()
at System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult)
at System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)
at System.Web.Mvc.Controller.ExecuteCore()
at System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext)
at System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext)
at System.Web.Mvc.MvcHandler.<>c__DisplayClass6.<>c__DisplayClassb.<BeginProcessRequest>b__5()
at System.Web.Mvc.Async.AsyncResultWrapper.<>c__DisplayClass1.<MakeVoidDelegate>b__0()
at System.Web.Mvc.Async.AsyncResultWrapper.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _)
at System.Web.Mvc.Async.AsyncResultWrapper.WrappedAsyncResult`1.End()
at System.Web.Mvc.MvcHandler.<>c__DisplayClasse.<EndProcessRequest>b__d()
at System.Web.Mvc.SecurityUtil.<GetCallInAppTrustThunk>b__0(Action f)
at System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action)
at System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult)
at System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result)
at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

 

[FreakyJ]

I saw already a commit for latest master from oxan So I think he already fixed it

 

[fischy667]

No, your problem was caused by something different.

You had a problem with your db, my occurs when not all movies/series in the db are available, e.g. when they are on an external drive and the drive is not connected.

 

[FreakyJ]

okay, maybe I'm wrong
https://github.com//MPExtended/issues/336
But I think it was a more general fix, maybe we should let oxan answer the question