Merge pull request #45 in MEL/melodic-frontend from rc2.5 to master

* commit '06ed38d1':
  checking if values are not null in nodes (for open stack)

src/app/application/vm-list/vm-list.component.ts

@@ -110,7 +110,7 @@ export class VmListComponent implements OnInit {
     const locationId = vm.originId.split('/')[0];
     const location = this.locationList
       .find(value => value.id === locationId);
-    return location ? location.geoLocation.city : 'UNKNOWN';
+    return (location && location.geoLocation) ? location.geoLocation.city : 'UNKNOWN';
   }
 
   userHasPermissionToSshConnection(vm: NodeCloudiator): boolean {

src/app/process/process-details/deployment/schedule-list/schedule-list.component.ts

@@ -54,8 +54,10 @@ export class ScheduleListComponent implements OnInit {
 
   getTasksList(schedule: ScheduleCloudiator): string[] {
     const result = [];
-    schedule.processes
-      .forEach(value => result.push(value.task));
+    if (schedule.processes !== null) {
+      schedule.processes
+        .forEach(value => result.push(value.task));
+    }
     return result;
   }
 }