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Open-Systems-Pharmacology / PK-Sim

PK-Sim® is a comprehensive software tool for whole-body physiologically based pharmacokinetic modeling
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PKSim suddenly closed by itself and gave an error message when I tried to reopen the file. Is there any way to retrieve the file? #2893

Open wwwendywww opened 2 months ago

wwwendywww commented 2 months ago

Hi,

I was working on PKSim for my project, and it suddenly closed. I tried to reopen it, but it looked like an empty file when I reopened the file. It popped up in an error message below. I am wondering if anyone has any idea how to resolve this issue and get the file back. I can see from the folder that the model was saved, but it gave me the error message and appeared as an empty file when I tried to open it.

Thanks!

Application: PK-Sim® 11.0.150

Value cannot be null. Parameter name: key

Stack trace:

at System.ThrowHelper.ThrowArgumentNullException(ExceptionArgument argument)
   at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
   at OSPSuite.Utility.Collections.Cache`2.Add(TKey key, TValue value)
   at OSPSuite.Utility.Collections.Cache`2.Add(TValue value)
   at OSPSuite.Serializer.Xml.XmlEnumerationNodeMapper`3.Deserialize(TObject objectToDeserialize, XElement element, TContext context)
   at OSPSuite.Serializer.Xml.XmlSerializer`2.TypedDeserialize(TObject objectToDeserialize, XElement outputToDeserialize, TContext context)
   at OSPSuite.Serializer.Xml.XmlSerializer`2.Deserialize(XElement outputToDeserialize, TContext context)
   at OSPSuite.Serializer.Xml.XmlSerializer`2.Deserialize[T](XElement outputToDeserialize, TContext context)
   at PKSim.Infrastructure.Serialization.Xml.XmlReader`1.ReadFrom(XElement element, SerializationContext serializationContext)
   at PKSim.Infrastructure.Serialization.Xml.XmlSerializationManager.Deserialize[TObject](Byte[] serializationBytes, SerializationContext serializationContext)
   at PKSim.Core.Services.CompressedSerializationManager.Deserialize[TObject](Byte[] serializationBytes, SerializationContext serializationContext)
   at PKSim.Infrastructure.Serialization.ORM.Mappers.ProjectMetaDataToProjectMapper.mapFrom(ObservedDataMetaData observedDataMetaData)
   at PKSim.Infrastructure.Serialization.ORM.Mappers.ProjectMetaDataToProjectMapper.<MapFrom>b__6_0(ObservedDataMetaData x)
   at OSPSuite.Utility.Extensions.EnumerableExtensions.Each[T](IEnumerable`1 list, Action`1 action)
   at PKSim.Infrastructure.Serialization.ORM.Mappers.ProjectMetaDataToProjectMapper.MapFrom(ProjectMetaData projectMetaData)
   at PKSim.Infrastructure.Serialization.ProjectPersistor.projectFrom(ProjectMetaData projectMetaData)
   at PKSim.Infrastructure.Serialization.ProjectPersistor.Load(ISession session)
   at PKSim.Infrastructure.Serialization.WorkspacePersistor.LoadSession(ICoreWorkspace workspace, String fileFullPath)
   at PKSim.Infrastructure.Workspace.<>c__DisplayClass17_0.<OpenProject>b__0()
   at PKSim.Infrastructure.Workspace.LoadProject(Action projectLoadAction)
   at PKSim.Infrastructure.Workspace.OpenProject(String fileFullPath)
   at PKSim.Presentation.Services.ProjectTask.<>c__DisplayClass32_0.<openProjectFromFile>g__openProject|0()
   at PKSim.Presentation.Services.ProjectTask.openProjectFromFile(String projectFile, Boolean shouldStartWorker)
   at PKSim.Presentation.Services.ProjectTask.Run(StartOptions startOptions)
   at PKSim.Presentation.Presenters.Main.PKSimMainViewPresenter.Run()
   at PKSim.UI.Views.Shell.<OnLoad>b__4_0()
   at OSPSuite.Utility.Extensions.ExceptionExtensions.DoWithinExceptionHandler(Object callerObject, Action actionToExecute)