Huan

exception while parsing IdP metadata

13

``` InvalidOperationException: The specified type was not recognized: name='SecurityTokenServiceType', namespace='http://docs.oasis-open.org/wsfed/federation/200706', at at SAML2.Utils.Serialization.Deserialize[T](XmlReader reader) in src\SAML2\Utils\Serialization.cs:line 37 at SAML2.Utils.Serialization.DeserializeFromXmlString[T](String xml) in src\SAML2\Utils\Serialization.cs:line 51 at SAML2.Saml20MetadataDocument..ctor(XmlDocument entityDescriptor) in src\SAML2\Saml20MetadataDocument.cs:line 91 at...