[SAMLErrorStatusException: An error SAML response status was received. urn:oasis:names:tc:SAML:2.0:status:Responder] ComponentSpace.SAML2.InternalSAMLServiceProvider.ProcessSAMLResponse(XmlElement samlResponseElement, Boolean& isInResponseTo, String& authnContext, String& userName, SAMLAttribute[]& attributes) +889 ComponentSpace.SAML2.InternalSAMLServiceProvider.ReceiveSSO(HttpRequestBase httpRequest, Boolean& isInResponseTo, String& partnerIdP, String& authnContext, String& userName, SAMLAttribute[]& attributes, String& relayState) +242 ComponentSpace.SAML2.SAMLServiceProvider.ReceiveSSO(HttpRequestBase httpRequest, Boolean& isInResponseTo, String& partnerIdP, String& authnContext, String& userName, SAMLAttribute[]& attributes, String& relayState) +132 ComponentSpace.SAML2.SAMLServiceProvider.ReceiveSSO(HttpRequestBase httpRequest, Boolean& isInResponseTo, String& partnerIdP, String& authnContext, String& userName, IDictionary& attributes, String& relayState) +116 SafeInvoice.Web.Controllers.SamlController.AssertionConsumerService() +160 lambda_method(Closure , ControllerBase , Object[] ) +87 System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary parameters) +35 System.Web.Mvc.Async.<>c.b__9_0(IAsyncResult asyncResult, ActionInvocation innerInvokeState) +39 System.Web.Mvc.Async.WrappedAsyncResult.CallEndDelegate(IAsyncResult asyncResult) +77 System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +42 System.Web.Mvc.Async.<>c__DisplayClass11_0.b__0() +80 System.Web.Mvc.Async.<>c__DisplayClass11_2.b__2() +396 System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +42 System.Web.Mvc.Async.<>c__DisplayClass3_6.b__4() +50 System.Web.Mvc.Async.<>c__DisplayClass3_1.b__1(IAsyncResult asyncResult) +188 System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +59 System.Web.Mvc.<>c.b__152_1(IAsyncResult asyncResult, ExecuteCoreState innerState) +29 System.Web.Mvc.Async.WrappedAsyncVoid.CallEndDelegate(IAsyncResult asyncResult) +73 System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +52 System.Web.Mvc.Async.WrappedAsyncVoid.CallEndDelegate(IAsyncResult asyncResult) +39 System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +38 System.Web.Mvc.<>c.b__20_1(IAsyncResult asyncResult, ProcessRequestState innerState) +43 System.Web.Mvc.Async.WrappedAsyncVoid.CallEndDelegate(IAsyncResult asyncResult) +73 System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +38 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +431 System.Web.<>c__DisplayClass285_0.b__0() +38 System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +11853485 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +158
An error was detected by the partner IdP and it’s reporting it to the SP by sending an error status SAML response. Usually, for security reasons, the error status is very generic (eg Responder).
The most likely cause is some sort of configuration mismatch between the IdP and SP.
Please check your local SAML configuration to ensure it looks correct.
If there’s still an error, you’ll need the IdP to check their logs for the exact cause of the issue.