Unable to generate Graphs in Analysis



I ran a test in controller and after it is done, I Clicked on Analyze results, But I am ended up with below message in Analysis: Please let me know the solution for this. attached screenshot for reference



The following graph(s) were not created:

1. Hits per Second

2. Throughput

3. Transaction Summary

4. Average Transaction Response Time

Possible reason: > The graph, as defined, results in no data.

 Other details:

 HP controller Version: 12.53

Patch : 3 updated

Auto Collate results : Enabled

Load generator : Localhost