Errorr (#380)


I have made new model in project in old model and moved in new model some diagrams from old model. then i have saved the project. when i have opened my project next time i have lost many objects on the move diagrams. And next error:

System.InvalidOperationException: Коллекция была изменена; невозможно выполнить операцию перечисления.

в System.ThrowHelper.ThrowInvalidOperationException(ExceptionResource resource)

в SoftwareIdeasModeler.MdiChildrenForms.DiagramThumbnailsPanel.CalculateFields()

в SoftwareIdeasModeler.MdiChildrenForms.DiagramThumbnailsPanel.UpdateLayout()

в SoftwareIdeasModeler.MdiChildrenForms.DiagramThumbnailsPanel.UpdateFieldHighlight()

в SoftwareIdeasModeler.MdiChildrenForms.ModelOverviewForm.ModelOverviewForm_Activated(Object sender, EventArgs e)

в System.Windows.Forms.Form.OnActivated(EventArgs e)

What happened? And can i restore lost objects. In the backup copyes i have such problem too.

Thank you.

19 September 2014 5:47:02
23 September 2014 21:34:07
Requested by
windows xp
Solved in

Dusan Rodina - 19 September 2014 7:50:07


Sorry for the problem, if you send me the project file, I can find out whether it is possible.

I also recommend you to use the latest version 7.62. It solves dozens of issues found from version 6.86 and it's only updated branch of this application.

Maxim 25 September 2014 14:32:29

Thank you. But i'm using windows xp and i have problems with versions 7 and later.How can i send file?

Dusan Rodina - 25 September 2014 15:04:38

Please, try to install .NET framework 4.0, it should solve the problem and you should be able to run the latest version of Software Ideas Modeler.

You can send it to the e-mail

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