1 files changed, 5 insertions, 0 deletions
diff --git a/crypto/src/asn1/DerApplicationSpecific.cs b/crypto/src/asn1/DerApplicationSpecific.cs
index 56263834e..a71526876 100644
--- a/crypto/src/asn1/DerApplicationSpecific.cs
+++ b/crypto/src/asn1/DerApplicationSpecific.cs
@@ -163,6 +163,11 @@ namespace Org.BouncyCastle.Asn1
 			return FromByteArray(tmp);
 		}
 
+        internal override bool EncodeConstructed()
+        {
+            throw Platform.CreateNotImplementedException("DerApplicationSpecific.EncodeConstructed");
+        }
+
         internal override int EncodedLength(bool withID)
         {
             return Asn1OutputStream.GetLengthOfEncodingDL(withID, tag, octets.Length);