...

Back/Controllers/TaxPayerController.cs

@@ -17,7 +17,7 @@ namespace Back.Controllers
             _servUser = servUser;
         }
         [HttpGet("GetInvoice/{ID}")]
-        public async Task<ActionResult<InvoiceDTO?>> GetAll(int ID)
+        public async Task<ActionResult<InvoiceDTO?>> Get(int ID)
         {
             var claim = HttpContext.User.Claims.First(c => c.Type == "UserID");
             var UserID = claim.Value;

TaxPayerFull/Pages/UserPanel/TaxPayerInvoiceItem.razor

@@ -45,7 +45,7 @@
     private async Task LoadData()
     {
         PreloadService.Show(SpinnerColor.Dark);
-        var rsp = await hc.Get($"Invoice/Get/{InvoiceID}/{true}");
+        var rsp = await hc.Get($"TaxPayer/GetInvoice/{InvoiceID}");
         if (rsp.IsSuccessStatusCode)
         {
             invoice = await rsp.Content.ReadFromJsonAsync<InvoiceDTO>();