Error occurs when trying to reload a Parameter Identification from Working Journal

[MarKrauss]

Not possible to reload PI:

"Value cannot be null.
Parameter name: source"
Desktop.zip

at System.Linq.Enumerable.ToList[TSource](IEnumerable1 source) at OSPSuite.Presentation.Mappers.ParameterIdentifications.WeightedDataRepositoryToDataTableMapper.MapFrom(WeightedObservedData weightedObservedData) at OSPSuite.Presentation.Presenters.ParameterIdentifications.WeightedDataRepositoryDataPresenter.MapDataTableFromColumns(IEnumerable1 dataColumns)
at OSPSuite.Presentation.Presenters.ObservedData.BaseDataRepositoryDataPresenter2.Rebind() at OSPSuite.Presentation.Presenters.ObservedData.BaseDataRepositoryDataPresenter2.EditObservedData(DataRepository observedData)
at OSPSuite.Presentation.Presenters.ParameterIdentifications.WeightedDataRepositoryDataPresenter.EditObservedData(WeightedObservedData weightedObservedData)
at OSPSuite.Presentation.Presenters.ParameterIdentifications.ParameterIdentificationWeightedObservedDataPresenter.Edit(WeightedObservedData weightedObservedData)
at OSPSuite.Presentation.Presenters.ParameterIdentifications.ParameterIdentificationWeightedObservedDataCollectorPresenter.edit(WeightedObservedData weightedObservedData)
at OSPSuite.Presentation.Presenters.ParameterIdentifications.ParameterIdentificationWeightedObservedDataCollectorPresenter.SelectObservedData(WeightedObservedData weightedObservedData)
at OSPSuite.Presentation.Presenters.ParameterIdentifications.ParameterIdentificationWeightedObservedDataCollectorPresenter.EditParameterIdentification(ParameterIdentification parameterIdentification)
at OSPSuite.Presentation.Presenters.ParameterIdentifications.ParameterIdentificationDataSelectionPresenter.EditParameterIdentification(ParameterIdentification parameterIdentification)
at OSPSuite.Presentation.Presenters.ParameterIdentifications.EditParameterIdentificationPresenter.<>c__DisplayClass2_0.b__0(IParameterIdentificationItemPresenter x)
at OSPSuite.Utility.Extensions.EnumerableExtensions.Each[T](IEnumerable1 list, Action1 action)
at OSPSuite.Presentation.Presenters.ParameterIdentifications.EditParameterIdentificationPresenter.InitializeSubPresentersWith(ParameterIdentification parameterIdentification)
at OSPSuite.Presentation.Presenters.EditAnalyzablePresenter4.Edit(TAnalyzable analyzable) at OSPSuite.Presentation.Presenters.SubjectPresenter3.Edit(Object objectToEdit)
at MoBi.Presentation.Tasks.SingleStartPresenterTask.StartForSubject[T](T subject)
at OSPSuite.Presentation.UICommands.EditParameterIdentificationUICommand.PerformExecute()
at OSPSuite.Presentation.UICommands.ObjectUICommand`1.Execute()
at OSPSuite.Presentation.UICommands.UICommandExtensions.ExecuteWithinExceptionHandler(IUICommand uiCommand, IEventPublisher eventPublisher, IChangePropagator changePropagator)

[msevestre]

Isn't the option kind of useless? Unless you reimport in the same project, it won't really work anyways (because observed data and simulations used in PI are not saved to WJ with the PI)

[msevestre]

@Yuri05 I think this should be removed (same for SA).

[msevestre]

Another option would be to fail gracefully and remove everything that cannot be found.

[Yuri05]

I think this should be removed (same for SA).

Agree.

[MarKrauss]

I find it really important to be able to store a PI in the WJ. My proposal would be that if a PI is added to the journal the related simulation is also stored and if one reloads the PI also the simulation is reloaded such that it is possible to get all information out of the PI again.

[MarKrauss]

I need to clarify the error a little bit. It is possible to reload. The error occurs when one double clicks on the reloaded PI afterwards

[msevestre]

My proposal would be to remove this feature for now because it does not work and will not work unless we change the concept of related item in the working journal.
@MarKrauss You can create a new feature request proposing to store not only the object (PI) but also all required items (simulation, observed data etc..). Right now this is simply not possible

[msevestre]

Observed data and Simulation are now exported with the Parameter identification.
When importing, it is imperative to import all in the correct order (or use the Import All button