I am trying to run a GridDistorsion analysis using the ZOS API but it seems the analysis has no results whatsoever : 

Using : 

distorsion_grid_analysis = system.Analyses.New_GridDistortion()

distorsion_grid_settings = distorsion_grid_analysis.GetSettings()

distorsion_grid_settings = zosapi.Analysis.Settings.Aberrations.IAS_GridDistortion(distorsion_grid_settings)

# set the settings here ...

distorsion_grid_analysis.ApplyAndWaitForCompletion()

analysis_results = distorsion_grid_analysis.GetResults()

print(analysis_results.NumberOfDataGrids)

print(analysis_results.NumberOfDataGridsRgb)

print(analysis_results.NumberOfDataScatterPoints)

print(analysis_results.NumberOfDataScatterPointsRgb)

print(analysis_results.NumberOfDataSeries)

print(analysis_results.NumberOfDataSeriesRgb)

print(analysis_results.NumberOfMessages)

print(analysis_results.NumberOfRayData)

I get only zeros so it seems the results object exposes nothing, I would expect at least DataSeries to acces the data from the “Text” results interface window

Am I missing somehting ?