diff --git a/DigitalData.Core.Security/Cryptographer/RSACryptographer.cs b/DigitalData.Core.Security/Cryptographer/RSACryptographer.cs
index 163d4bf..f6d3152 100644
--- a/DigitalData.Core.Security/Cryptographer/RSACryptographer.cs
+++ b/DigitalData.Core.Security/Cryptographer/RSACryptographer.cs
@@ -30,6 +30,9 @@ namespace DigitalData.Core.Security.Cryptographer
 
         internal RSACryptographer() { }
         
+        public virtual void UnableToInitPemEvent() => throw new InvalidOperationException(
+            $"Pem is not initialized and pem file is null. Issuer is {Issuer} and audience {Audience}.");
+
         public virtual void FileNotFoundEvent() => throw new FileNotFoundException(
             $"Pem is not initialized and pem file is not found in {PemPath}. Issuer is {Issuer} and audience {Audience}.");
 
@@ -39,7 +42,7 @@ namespace DigitalData.Core.Security.Cryptographer
             if(_pem is null)
             {
                 if(PemPath is null)
-                    throw new InvalidOperationException($"Pem is not initialized and pem file is null. Issuer is {Issuer} and audience {Audience}.");
+                    UnableToInitPemEvent();
                 if (File.Exists(PemPath))
                     _pem = File.ReadAllText(PemPath);
                 else