# Attached files
* example database ?
* screen shots ?
# openLCA error message
Calculation failed
# Installation details
* openLCA version: 2.1.0
* operating system: Windows 10
* os architecture: amd64
* os version: 10.0
* native libraries loaded: false
* with sparse matrix support: false
# Full error stack trace
java.lang.reflect.InvocationTargetException
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:395)
at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:1034)
at org.openlca.app.wizards.calculation.CalculationWizard.performFinish(CalculationWizard.java:106)
at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:833)
at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:473)
at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4256)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1066)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4054)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3642)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:823)
at org.eclipse.jface.window.Window.open(Window.java:799)
at org.openlca.app.wizards.calculation.CalculationWizard.open(CalculationWizard.java:61)
at org.openlca.app.editors.systems.CalculationDispatch.call(CalculationDispatch.java:44)
at org.openlca.app.editors.systems.CalculationDispatch.call(CalculationDispatch.java:25)
at org.openlca.app.editors.systems.ProductSystemInfoPage.lambda$7(ProductSystemInfoPage.java:110)
at org.openlca.app.util.Controls$2.widgetSelected(Controls.java:111)
