diff --git a/Back/Controllers/InvoiceController.cs b/Back/Controllers/InvoiceController.cs
index bc54797..7d8d066 100644
--- a/Back/Controllers/InvoiceController.cs
+++ b/Back/Controllers/InvoiceController.cs
@@ -452,7 +452,7 @@ namespace Back.Controllers
 
            var CompanyID= user?.RolUsers.First().CompanyID;
 
-            if (await _servInvoice.ExistInvoiceByInvoiceID(CompanyID.Value, InvoiceID))
+            if (!await _servInvoice.ExistInvoiceByInvoiceID(CompanyID.Value, InvoiceID))
                 return NotFound();
 
             // Start the child process.
diff --git a/TaxPayerFull/Pages/UserPanel/InvoiceItem.razor b/TaxPayerFull/Pages/UserPanel/InvoiceItem.razor
index dcdb894..f564fa0 100644
--- a/TaxPayerFull/Pages/UserPanel/InvoiceItem.razor
+++ b/TaxPayerFull/Pages/UserPanel/InvoiceItem.razor
@@ -332,7 +332,7 @@
                         حذف
                     </Button>
                     <Button class="mt-3" Color="ButtonColor.Primary" @onclick="ShowReport" Type="ButtonType.Button">
-                        چاپ
+                        pdf
                     </Button>
 
                 }
@@ -476,19 +476,20 @@
     }
     private async Task ShowReport()
     {
+        PreloadService.Show(SpinnerColor.Dark);
         var rsp = await hc.Get($"Invoice/GetReport/{InvoiceID}");
         if (rsp.IsSuccessStatusCode)
         {
-            var str = await rsp.Content.ReadFromJsonAsync<string>();
+            var str = await rsp.Content.ReadAsStringAsync();
             if (string.IsNullOrEmpty(str))
-                ShowDangerAlert("خطایی در ساخت فاکتور");
+                ShowDangerAlert("مشکلی در ساخت فایل رخ داده لطفا مجدد تلاش کنید");
             else
-                await DownloadFileFromStream(str, $"{InvoiceID}.pdf");
+                await DownloadFileFromStream(str, $"{invoice.ID}.pdf");
         }
         else
-        {
-            ShowDangerAlert("خطایی در ساخت فاکتور");
-        }
+        ShowDangerAlert("خطایی در چاپ فاکتور");
+        
+        PreloadService.Hide();
     }
     private async Task LoadData()
     {
@@ -779,4 +780,3 @@
         URL.revokeObjectURL(url);
     }
 </script>
-}
\ No newline at end of file
diff --git a/TaxPayerFull/Program.cs b/TaxPayerFull/Program.cs
index b08b0de..ea0270a 100644
--- a/TaxPayerFull/Program.cs
+++ b/TaxPayerFull/Program.cs
@@ -34,10 +34,10 @@ builder.Services.AddScoped(sp => new UserAuthenticationDTO()
 }) ;
 
 // Server
-builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri("http://195.88.208.142:7075/api/") });
+//builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri("http://195.88.208.142:7075/api/") });
 
 //Home
-//builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri("https://localhost:7075/api/") });
+builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri("https://localhost:7075/api/") });
 
 //farzan
 //builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri("http://localhost:5271/api/") });