add

src/app/modals/delegar/delegar.page.ts

@@ -135,6 +135,8 @@ export class DelegarPage implements OnInit {
           this.setIntervenient(newAttendees);
           this.setIntervenientCC(newAttendeesCC);
         }
+      }, (error) => {
+        console.log(error)
       });
     } else {
       this.showAttendees=true
@@ -176,7 +178,11 @@ export class DelegarPage implements OnInit {
 
     await modal.present();
 
-    modal.onDidDismiss();
+    modal.onDidDismiss().then(
+      () => {},
+      (error) => {
+        console.log(error)
+      })
   }
 
   validateFormInputs(){
@@ -208,7 +214,9 @@ export class DelegarPage implements OnInit {
           const data = res.data;
           this.documents.push(data.selected);
         }
-    });
+      }, (error) => {
+        console.log(error)
+      });
 
   }