Assembley Binding for Maxmind.GeoIP2

[michael-nee-mw]

Installed the package, but when using Location matching with Maxmind.GeoIP always receiving this assembly error despite the MaxMind.GeoIP being installed and located.

System.Exception occurred
  HResult=0x80131500
  Message=Exception while creating a value.
  Source=Umbraco.Core
  StackTrace:
   at Umbraco.Core.Cache.HttpRuntimeCacheProvider.GetCacheItem(String cacheKey, Func`1 getCacheItem, Nullable`1 timeout, Boolean isSliding, CacheItemPriority priority, CacheItemRemovedCallback removedCallback, CacheDependency dependency)
   at Umbraco.Core.Cache.HttpRuntimeCacheProvider.GetCacheItem(String cacheKey, Func`1 getCacheItem)
   at Umbraco.Core.Cache.DeepCloneRuntimeCacheProvider.GetCacheItem(String cacheKey, Func`1 getCacheItem)
   at Zone.UmbracoPersonalisationGroups.Providers.GeoLocation.MaxMindGeoLocationProvider.GetCountryFromIp(String ip)
   at Zone.UmbracoPersonalisationGroups.Criteria.Region.RegionPersonalisationGroupCriteria.MatchesVisitor(String definition)
   at Zone.UmbracoPersonalisationGroups.PersonalisationGroupMatcher.IsMatch(PersonalisationGroupDefinitionDetail definitionDetail)
   at Zone.UmbracoPersonalisationGroups.PersonalisationGroupMatcher.CountMatchingDefinitionDetails(PersonalisationGroupDefinition definition)
   at Zone.UmbracoPersonalisationGroups.Helpers.UmbracoExtensionsHelper.MatchGroups(IList`1 pickedGroups)
   at Zone.UmbracoPersonalisationGroups.Helpers.UmbracoExtensionsHelper.MatchGroup(IPublishedContent pickedGroup)
   at Zone.UmbracoPersonalisationGroups.Helpers.UmbracoExtensionsHelper.MatchGroupsByName(String[] groupNames, IList`1 groups, PersonalisationGroupDefinitionMatch matchType)
   at Umbraco.Web.UmbracoHelperExtensions.MatchesGroup(UmbracoHelper helper, String groupName)
   at ASP._Page_Views_MovingHome_cshtml.Execute() in c:\Websites\mediaworks\Yorkshire Water\YorkshireWater\Views\MovingHome.cshtml:line 7
   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 Umbraco.Core.Profiling.ProfilingView.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.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult)
   at System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult)

Inner Exception 1:
FileLoadException: Could not load file or assembly 'MaxMind.GeoIP2, Version=2.1.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

I've added redirect bindings in the web.config to no success. Also it's asking for 2.1.0.0 but the package it installs 2.3.0.0.

[AndyButland]

I've not seen this I'm afraid, and have just installed and tested the latest Umbraco and package versions with the Maxmind.GeoIP location based groups and seems to be working as expected; am not seeing this error.

I've these two packages installed:

  <package id="MaxMind.Db" version="1.0.1.0" targetFramework="net452" />
  <package id="MaxMind.GeoIP2" version="2.3.0.0" targetFramework="net452" />

Maybe worth checking, in VS.Net, Tools > Manage NuGet Packages for Solution... and the Consolidate tab and see if you have different versions in different projects somehow, and make sure all are using 2.3.0?

[RinkuChoudhary226]

I've not seen this I'm afraid, and have just installed and tested the latest Umbraco and package versions with the Maxmind.GeoIP location based groups and seems to be working as expected; am not seeing this error.

I've these two packages installed:

  <package id="MaxMind.Db" version="1.0.1.0" targetFramework="net452" />
  <package id="MaxMind.GeoIP2" version="2.3.0.0" targetFramework="net452" />

Maybe worth checking, in VS.Net, Tools > Manage NuGet Packages for Solution... and the Consolidate tab and see if you have different versions in different projects somehow, and make sure all are using 2.3.0?

hey @AndyButland , i was also having same issue in umbraco 8.14 . now i have downleded same version package . it's working now ..Thanks