Error with 'PreservedRouteParameters' - v4.6.22

Hi NightOwl88,

I am using 4.6.22 version of MVCSiteMapProvider. Linked to #382 I still get this error with both using parameter in RouteValues and PreservedRouteParameters, which is not allowed. I was getting this error also in the previous versions.

My configurations are: In web.config <add key="MvcSiteMapProvider_IncludeAssembliesForScan" value="XXX.XX" /> <add key="MvcSiteMapProvider_UseExternalDIContainer" value="false" /> <add key="MvcSiteMapProvider_ScanAssembliesForSiteMapNodes" value="true" /> <add key="MvcSiteMapProvider_EnableLocalization" value="true" /> <add key="MvcSiteMapProvider_CacheDuration" value="5" /> In Mvc.sitemap <?xml version="1.0" encoding="utf-8" ?> <mvcSiteMap xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://mvcsitemap.codeplex.com/schemas/MvcSiteMap-File-4.0" xsi:schemaLocation="http://mvcsitemap.codeplex.com/schemas/MvcSiteMap-File-4.0 MvcSiteMapSchema.xsd"> <mvcSiteMapNode title="$resources:Sitemap, Home" clickable="true" controller="Home" action="Index"> <mvcSiteMapNode title="$resources:Sitemap, PersonalProfile" clickable="false" > <mvcSiteMapNode title="$resources:Sitemap, PersonalProfile" controller="User" action="PersonalProfile" preservedRouteParameters="id" /> </mvcSiteMapNode> <mvcSiteMapNode title="$resources:Sitemap, Profile" clickable="false" > <mvcSiteMapNode title="$resources:Sitemap, Profile" controller="User" action="Details" preservedRouteParameters="id" /> </mvcSiteMapNode> <mvcSiteMapNode title="$resources:Sitemap, Task" clickable="true" controller="Task" action="Index"> <mvcSiteMapNode title="$resources:Sitemap, TaskDetails" controller="Task" action="Create"/> <mvcSiteMapNode title="$resources:Sitemap, TaskDetails" controller="Task" action="Edit" preservedRouteParameters="id"/> </mvcSiteMapNode> <mvcSiteMapNode title="$resources:Sitemap, Alarm" clickable="true" controller="Alarm" action="Index"> </mvcSiteMapNode> <mvcSiteMapNode title="$resources:Sitemap, Settings" clickable="false" > <mvcSiteMapNode title="$resources:Sitemap, Roles" controller="Role" action="Index"> <mvcSiteMapNode title="Details" controller="Role" action="Details" preservedRouteParameters="id"/> <mvcSiteMapNode title="$resources:Sitemap, Employees" controller="Role" action="Users" preservedRouteParameters="id"/> </mvcSiteMapNode> <mvcSiteMapNode title="$resources:Sitemap, Users" controller="User" action="Index"> <mvcSiteMapNode title="$resources:Sitemap, CreateEdit" controller="User" action="Create"/> <mvcSiteMapNode title="$resources:Sitemap, CreateEdit" controller="User" action="Edit" preservedRouteParameters="id"/> </mvcSiteMapNode> </mvcSiteMapNode> </mvcSiteMapNode> </mvcSiteMap>

My full error is:

The node with key ‘Home_Index_GET$resources:Sitemap, Home__Task_Index_GET_$resources:Sitemap, Task__Task_Edit_GET_$resources:Sitemap, TaskDetails_’ and title ‘Task Details’ has ‘id’ configured in both RouteValues and PreservedRouteParameters, which is not allowed.

PreservedRouteParameters copies the route value from the current HTTP request which would overwrite your configured RouteValue in every case. Either remove ‘id’ from PreservedRouteParameters or as a configured RouteValue.

Alternatively, if you are configuring the node in XML and intend to use ‘id’ as a custom attribute, use the ‘MvcSiteMapProvider_AttributesToIgnore’ configuration setting to ensure ‘id’ is not automatically added to RouteValues. If using external DI, this setting is injected into the constructor of ‘SiteMapXmlReservedAttributeNameProvider’.

This error occurs randomly and there is no specific way to reproduce it all the time. Is there anything that I am doing wrong?

Best regards, Lyubomir Ganchev

[waynebrantley]

@NightOwl888 Any chance for a fix and nuget package on this?

[PerRoman]

I have the same issue. I have found MvcSiteMapProvider (version 4.6.23) in https://www.myget.org/. Please tell us, did you fix this problem in version 4.6.23? Should we use a workaround?