diff --git a/.vs/ApiPolo/DesignTimeBuild/.dtbcache.v2 b/.vs/ApiPolo/DesignTimeBuild/.dtbcache.v2
index 80a744f..dd9504b 100644
Binary files a/.vs/ApiPolo/DesignTimeBuild/.dtbcache.v2 and b/.vs/ApiPolo/DesignTimeBuild/.dtbcache.v2 differ
diff --git a/.vs/ApiPolo/v17/.suo b/.vs/ApiPolo/v17/.suo
index 50b0db5..6d65160 100644
Binary files a/.vs/ApiPolo/v17/.suo and b/.vs/ApiPolo/v17/.suo differ
diff --git a/ApiPolo/Controllers/PoloController.cs b/ApiPolo/Controllers/PoloController.cs
index d60b46c..fe38c12 100644
--- a/ApiPolo/Controllers/PoloController.cs
+++ b/ApiPolo/Controllers/PoloController.cs
@@ -3927,6 +3927,7 @@ namespace ApiPolo.Controllers
                             _tecnici= _VT_tec.Tecnici;
                             tecnico = await _tecnici.Where(t => t.tcuser == model.Username && t.tcpwd == model.Password ).Take(1).ToListAsync();
                             string ten2 = tecnico.First().tccodazi;
+                            tenAdHoc = model.Tenant;
                             _confLette = await readConf(ten2);
                             break;
                         default:
@@ -8616,6 +8617,19 @@ namespace ApiPolo.Controllers
                         ).ToListAsync();
                     lst = co;
                 }
+                else
+                {
+                    Compo_Impia ci = new Compo_Impia();
+                    ci.cocodimp = codimp;
+                    ci.cprownum = 1;
+                    ci.cocodart = "00001";
+                    ci.cocodazi = "AZI02";
+                    ci.ardesart = "Tubo in metallo";
+                    
+
+                    lst.Add(ci);
+
+                }
                 return StatusCode(StatusCodes.Status200OK, lst);
             }
             catch (Exception ex)
@@ -8858,10 +8872,10 @@ namespace ApiPolo.Controllers
                             saldo.ardesart = a.ArDesArt.TrimEnd();
                             saldo.slcodmag = a.SlCodMag.TrimEnd();
                             saldo.slqtaper = a.SlQtAper;
-                            saldo.amcodice = a.AmCodice.TrimEnd();
-                            saldo.locodice = a.LoCodice.TrimEnd();
-                            saldo.licodlis = a.LiCodLis.TrimEnd();
-                            saldo.licodart = a.LiCodArt.TrimEnd();
+                            saldo.amcodice = !string.IsNullOrEmpty(a.AmCodice) ?  a.AmCodice.TrimEnd():string.Empty;
+                            saldo.locodice = !string.IsNullOrEmpty(a.LoCodice) ? a.LoCodice.TrimEnd() : string.Empty;
+                            saldo.licodlis = !string.IsNullOrEmpty(a.LiCodLis) ? a.LiCodLis.TrimEnd() : string.Empty;  
+                            saldo.licodart = !string.IsNullOrEmpty(a.LiCodArt) ? a.LiCodArt.TrimEnd() : string.Empty;  
                             saldo.lidatatt = a.LiDatAtt;
                             saldo.liquanti = a.LiQuanti;
                             saldo.liprezzo = a.LiPrezzo;
@@ -8876,7 +8890,7 @@ namespace ApiPolo.Controllers
                             listaSaldiArt.Add(saldo);
                         }
 
-                    return StatusCode(StatusCodes.Status200OK, listaFiltro);
+                    return StatusCode(StatusCodes.Status200OK, listaSaldiArt);
                 }
                 else
                 {