Cartodb: Unable to apply/run analysis after error

[rochoa]

STR

1. Create a map with a points dataset.
2. Add analysis: Calculate clusters of points.
3. Apply.
   

4. The analysis fails due to a statement timeout limit.

   Current result

5. There is no error message associated with the failed status.
   

6. It is no longer possible to apply the analysis with other parameters.
   
7. After reloading the builder, the message failed status message appears.
   

8. However, it's still not possible to apply an analysis with different parameters.
   

   Expected result

9. I would like to see the failed status error message without reloading.

10. I would like to apply the analysis with different parameters, with and without reloading the builder.

cc @javisantana @xavijam

[javierarce]

Thanks for the thorough error report, @rochoa!