No such diagn name in shot:28174   <br>path spectrometr:mean_relative_density_h <br>local path /golem/database/operation/shots/28174/analysis/Radiation/1212Impurities_TO.ON/HistoricalAnalysis/H <br>diagn spectrometr:mean_relative_density_h<br>error 'Missing data: spectrometr:mean_relative_density_h'