Fix: show error

src/models/Competition.tsx

@@ -28,4 +28,5 @@ export interface RouteNames {
 export interface SpeedCompetitionCategoryResult extends Competiton {
   route_names: RouteNames;
   participants: ParticipantFromApi[];
+  route_order: string;
 }

src/pages/SpeedFlowchartPage.tsx

@@ -29,6 +29,7 @@ export default function SpeedFlowchartPage() {
           r.categorys.filter(cat => cat.GrpId === categoryId)[0].name
         }`,
       );
+
       const flowchartResult = convertResultsToSpeedFlowchartResult(r);
       console.log(flowchartResult);
       setFlowchartResult(flowchartResult);
@@ -75,6 +76,12 @@ export default function SpeedFlowchartPage() {
             </Grid>
           </Grid>
         ))}
+
+        {flowchartResult === undefined && (
+          <Grid item xs={12} className={'center-children'}>
+            This competition or category does not have a speed tree!
+          </Grid>
+        )}
       </Grid>
     </>
   );