1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/src/asn1/cmp/PKIBody.cs b/crypto/src/asn1/cmp/PKIBody.cs
index 3205a907e..f17eed64d 100644
--- a/crypto/src/asn1/cmp/PKIBody.cs
+++ b/crypto/src/asn1/cmp/PKIBody.cs
@@ -2,6 +2,7 @@ using System;
 
 using Org.BouncyCastle.Asn1.Crmf;
 using Org.BouncyCastle.Asn1.Pkcs;
+using Org.BouncyCastle.Utilities;
 
 namespace Org.BouncyCastle.Asn1.Cmp
 {
@@ -47,7 +48,7 @@ namespace Org.BouncyCastle.Asn1.Cmp
             if (obj is Asn1TaggedObject)
                 return new PkiBody((Asn1TaggedObject)obj);
 
-            throw new ArgumentException("Invalid object: " + obj.GetType().Name, "obj");
+            throw new ArgumentException("Invalid object: " + Platform.GetTypeName(obj), "obj");
         }
 
         private PkiBody(Asn1TaggedObject tagged)