Cannot choose folder for data export

When I try create data export report from my testsuite I get error in ReadyAPI log

• Thu Jul 02 14:34:24 GMT+03:00 2015:ERROR:Uncaught exception in Thread "AWT-EventQueue-0":
• java.lang.NullPointerException
• at com.eviware.soapui.reporting.engine.export.ExportReportEngine$GeneratableExportReport.getConfigurationComponent(ExportReportEngine.java:116)
• at com.eviware.soapui.impl.wsdl.actions.testcase.CreateReportAction$1.valueChanged(CreateReportAction.java:61)
• at com.eviware.x.form.AbstractXFormField.fireValueChanged(AbstractXFormField.java:112)
• at com.eviware.x.impl.swing.JComboBoxFormField.itemStateChanged(JComboBoxFormField.java:61)
• at javax.swing.JComboBox.fireItemStateChanged(Unknown Source)
• at javax.swing.JComboBox.selectedItemChanged(Unknown Source)
• at javax.swing.JComboBox.contentsChanged(Unknown Source)
• at javax.swing.AbstractListModel.fireContentsChanged(Unknown Source)
• at javax.swing.DefaultComboBoxModel.setSelectedItem(Unknown Source)
• at javax.swing.JComboBox.setSelectedItem(Unknown Source)
• at javax.swing.JComboBox.setSelectedIndex(Unknown Source)
• at javax.swing.plaf.basic.BasicComboPopup$Handler.mouseReleased(Unknown Source)
• at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
• at java.awt.Component.processMouseEvent(Unknown Source)
• at javax.swing.JComponent.processMouseEvent(Unknown Source)
• at javax.swing.plaf.basic.BasicComboPopup$1.processMouseEvent(Unknown Source)
• at java.awt.Component.processEvent(Unknown Source)
• at java.awt.Container.processEvent(Unknown Source)
• at java.awt.Component.dispatchEventImpl(Unknown Source)
• at java.awt.Container.dispatchEventImpl(Unknown Source)
• at java.awt.Component.dispatchEvent(Unknown Source)
• at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
• at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
• at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
• at java.awt.Container.dispatchEventImpl(Unknown Source)
• at java.awt.Window.dispatchEventImpl(Unknown Source)
• at java.awt.Component.dispatchEvent(Unknown Source)
• at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
• at java.awt.EventQueue.access$300(Unknown Source)
• at java.awt.EventQueue$3.run(Unknown Source)
• at java.awt.EventQueue$3.run(Unknown Source)
• at java.security.AccessController.doPrivileged(Native Method)
• at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
• at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
• at java.awt.EventQueue$4.run(Unknown Source)
• at java.awt.EventQueue$4.run(Unknown Source)
• at java.security.AccessController.doPrivileged(Native Method)
• at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
• at java.awt.EventQueue.dispatchEvent(Unknown Source)
• at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
• at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
• at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
• at java.awt.WaitDispatchSupport$2.run(Unknown Source)
• at java.awt.WaitDispatchSupport$4.run(Unknown Source)
• at java.security.AccessController.doPrivileged(Native Method)
• at java.awt.WaitDispatchSupport.enter(Unknown Source)
• at java.awt.Dialog.show(Unknown Source)
• at java.awt.Component.show(Unknown Source)
• at java.awt.Component.setVisible(Unknown Source)
• at java.awt.Window.setVisible(Unknown Source)
• at java.awt.Dialog.setVisible(Unknown Source)
• at com.eviware.x.impl.swing.JFormDialog.setVisible(JFormDialog.java:125)
• at com.eviware.x.impl.swing.SwingXFormDialog.show(SwingXFormDialog.java:38)
• at com.eviware.x.impl.swing.JFormDialog.show(JFormDialog.java:186)
• at com.eviware.soapui.impl.wsdl.actions.testcase.CreateReportAction.actionPerformed(CreateReportAction.java:89)
• at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
• at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
• at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
• at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
• at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
• at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
• at java.awt.Component.processMouseEvent(Unknown Source)
• at javax.swing.JComponent.processMouseEvent(Unknown Source)
• at java.awt.Component.processEvent(Unknown Source)
• at java.awt.Container.processEvent(Unknown Source)
• at java.awt.Component.dispatchEventImpl(Unknown Source)
• at java.awt.Container.dispatchEventImpl(Unknown Source)
• at java.awt.Component.dispatchEvent(Unknown Source)
• at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
• at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
• at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
• at java.awt.Container.dispatchEventImpl(Unknown Source)
• at java.awt.Window.dispatchEventImpl(Unknown Source)
• at java.awt.Component.dispatchEvent(Unknown Source)
• at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
• at java.awt.EventQueue.access$300(Unknown Source)
• at java.awt.EventQueue$3.run(Unknown Source)
• at java.awt.EventQueue$3.run(Unknown Source)
• at java.security.AccessController.doPrivileged(Native Method)
• at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
• at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
• at java.awt.EventQueue$4.run(Unknown Source)
• at java.awt.EventQueue$4.run(Unknown Source)
• at java.security.AccessController.doPrivileged(Native Method)
• at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
• at java.awt.EventQueue.dispatchEvent(Unknown Source)
• at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
• at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
• at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
• at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
• at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
• at java.awt.EventDispatchThread.run(Unknown Source)