diff --git a/Bootstrap.DataAccess.MongoDB/Exceptions.cs b/Bootstrap.DataAccess.MongoDB/Exceptions.cs
index dab2fa63..fe8d2200 100644
--- a/Bootstrap.DataAccess.MongoDB/Exceptions.cs
+++ b/Bootstrap.DataAccess.MongoDB/Exceptions.cs
@@ -38,6 +38,8 @@ namespace Bootstrap.DataAccess.MongoDB
         /// <returns></returns>
         public override bool Log(Exception ex, NameValueCollection additionalInfo)
         {
+            if (ex == null) return true;
+
             var excep = new DataAccess.Exceptions
             {
                 Id = null,
diff --git a/Bootstrap.DataAccess/Exceptions.cs b/Bootstrap.DataAccess/Exceptions.cs
index b7a5b1c6..0f8f8e0a 100644
--- a/Bootstrap.DataAccess/Exceptions.cs
+++ b/Bootstrap.DataAccess/Exceptions.cs
@@ -76,7 +76,7 @@ namespace Bootstrap.DataAccess
         /// <returns></returns>
         public virtual bool Log(Exception ex, NameValueCollection additionalInfo)
         {
-            if (ex == null) throw new ArgumentNullException(nameof(ex));
+            if (ex == null) return true;
 
             var errorPage = additionalInfo?["ErrorPage"] ?? (ex.GetType().Name.Length > 50 ? ex.GetType().Name.Substring(0, 50) : ex.GetType().Name);
             DbManager.Create().Insert(new Exceptions()