fixed blazor side

modules/feature-management/src/Volo.Abp.FeatureManagement.Blazor/Components/FeatureManagementModal.razor.cs

@@ -116,12 +116,21 @@ public partial class FeatureManagementModal
 
     public virtual async Task DeleteAsync([NotNull] string providerName, string providerKey = null)
     {
-        if (!await Message.Confirm(L["AreYouSureToResetToDefault"]))
+        try
         {
-            return;
+            if (!await Message.Confirm(L["AreYouSureToResetToDefault"]))
+            {
+                return;
+            }
+            await FeatureAppService.DeleteAsync(ProviderName, ProviderKey);
+            await Message.Success(L["ResetedToDefault"]);
+
+            await CloseModal();
+        }
+        catch (Exception ex)
+        {
+            await HandleErrorAsync(ex);
         }
-        await FeatureAppService.DeleteAsync(ProviderName, ProviderKey);
-        await Message.Success(L["ResetedToDefault"]);
     }
 
     protected virtual string GetNormalizedGroupName(string name)