fix bug

src/app/routes/datatable/components/customtable/mancustomtable/mancustomtable.component.ts

@@ -111,6 +111,7 @@ export class DatatableMancustomtableComponent implements OnInit {
     };
 
     delete params._$expand;
+    delete params.sort;
     return { ...params };
   }
   constructor(public service: DataService, private datePipe: DatePipe) {}