Use TypeHelper.IsPrimitiveExtended.

framework/src/Volo.Abp.EntityFrameworkCore/Volo/Abp/EntityFrameworkCore/AbpDbContext.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Globalization;
 using System.Linq;
 using System.Linq.Expressions;
 using System.Reflection;
@@ -322,9 +323,17 @@ namespace Volo.Abp.EntityFrameworkCore
 
                 var entryProperty = entry.Property(property.Name);
 
-                entryProperty.CurrentValue = entryProperty.Metadata.ClrType == entityProperty.GetType()
-                    ? entityProperty
-                    : Convert.ChangeType(entityProperty, entryProperty.Metadata.ClrType);
+                if (entryProperty.Metadata.ClrType == entityProperty.GetType())
+                {
+                    entryProperty.CurrentValue = entityProperty;
+                }
+                else
+                {
+                    if (TypeHelper.IsPrimitiveExtended(entryProperty.Metadata.ClrType, includeEnums: true))
+                    {
+                        entryProperty.CurrentValue = Convert.ChangeType(entityProperty, entryProperty.Metadata.ClrType, CultureInfo.InvariantCulture);
+                    }
+                }
             }
         }