diff --git a/uSync.Core/Serialization/Serializers/ContentSerializerBase.cs b/uSync.Core/Serialization/Serializers/ContentSerializerBase.cs
index 3aea6ae3..d96eaf1f 100644
--- a/uSync.Core/Serialization/Serializers/ContentSerializerBase.cs
+++ b/uSync.Core/Serialization/Serializers/ContentSerializerBase.cs
@@ -662,8 +662,8 @@ protected string GetExportValue(object? value, IPropertyType propertyType, strin
         {
             return jsonNode.SerializeJsonNode();
         }
-        logger.LogTrace("Export Value {PropertyEditorAlias} {exportValue}", propertyType.PropertyEditorAlias, exportValue);
-        return exportValue;
+        logger.LogTrace("Export Value {PropertyEditorAlias} {exportValue}", propertyType.PropertyEditorAlias, exportValue ?? string.Empty);
+        return exportValue ?? string.Empty
     }
 
     protected object? GetImportValue(string value, IPropertyType propertyType, string culture, string segment)