add

src/app/modals/forward/forward.page.ts

@@ -183,6 +183,8 @@ export class ForwardPage implements OnInit {
           this.setIntervenient(newAttendees);
           this.setIntervenientCC(newAttendeesCC);
         }
+      }, (error) => {
+        console.log(error)
       });
     } else {
       this.showAttendees=true
@@ -226,7 +228,9 @@ export class ForwardPage implements OnInit {
           const data = res.data;
           this.documents.push(data.selected);
         }
-    });
+      }, (error) => {
+        console.log(error)
+      });
 
   }