Vaadin7 port bugs and issues aggregator. (MGNLUI-485)

[MGNLUI-521] Security App: Edit group causes com.vaadin.data.Buffered$SourceException Created: 07/Jan/13  Updated: 11/Feb/13  Resolved: 18/Jan/13

Status: Closed
Project: Magnolia UI
Component/s: None
Affects Version/s: 5.0
Fix Version/s: 5.0

Type: Sub-task Priority: Neutral
Reporter: Christopher Zimmermann Assignee: Aleksandr Pchelintcev
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
causality
is causing MGNLUI-561 Get rid of a hacky workaround for Vaa... Closed
relation
is related to MGNLUI-520 Security App: Edit user causes NPE Closed
Template:
Date of First Response:

 Description   

Open Security app.
Click "Groups" tab.
Click "Edit group".
> Nothing happens in ui.
> get a stack trace.

2013-01-07 13:50:38,865 WARN info.magnolia.ui.framework.event.SimpleEventBus : Exception caught when dispatching event: null
com.vaadin.data.Buffered$SourceException
at com.vaadin.ui.AbstractField.setPropertyDataSource(AbstractField.java:634)
at info.magnolia.ui.admincentral.field.builder.AbstractFieldBuilder.setPropertyDataSource(AbstractFieldBuilder.java:126)
at info.magnolia.ui.admincentral.field.builder.SelectFieldBuilder.setPropertyDataSource(SelectFieldBuilder.java:204)
at info.magnolia.ui.admincentral.field.builder.AbstractFieldBuilder.getField(AbstractFieldBuilder.java:100)
at info.magnolia.ui.admincentral.form.builder.FormBuilder.buildForm(FormBuilder.java:87)
at info.magnolia.ui.admincentral.form.FormPresenterImpl.start(FormPresenterImpl.java:125)
at info.magnolia.ui.admincentral.dialog.FormDialogPresenterImpl.start(FormDialogPresenterImpl.java:104)
at info.magnolia.ui.admincentral.dialog.action.EditDialogAction.execute(EditDialogAction.java:85)
at info.magnolia.ui.admincentral.actionbar.ActionbarPresenter.createAndExecuteAction(ActionbarPresenter.java:286)
at info.magnolia.ui.admincentral.workbench.ContentWorkbenchPresenter$2.onActionbarItemClicked(ContentWorkbenchPresenter.java:151)
at info.magnolia.ui.admincentral.event.ActionbarItemClickedEvent.dispatch(ActionbarItemClickedEvent.java:65)
at info.magnolia.ui.admincentral.event.ActionbarItemClickedEvent.dispatch(ActionbarItemClickedEvent.java:43)
at info.magnolia.ui.framework.event.SimpleEventBus.fireEvent(SimpleEventBus.java:78)

Caused by:

Caused by: com.vaadin.data.util.converter.Converter$ConversionException: Unable to convert value of type java.util.ArrayList to presentation type interface java.util.Set. No converter is set and the types are not compatible.
at com.vaadin.data.util.converter.ConverterUtil.convertFromModel(ConverterUtil.java:98)
at com.vaadin.ui.AbstractField.convertFromModel(AbstractField.java:705)
at com.vaadin.ui.AbstractField.convertFromModel(AbstractField.java:690)
at com.vaadin.ui.AbstractField.setPropertyDataSource(AbstractField.java:626)



 Comments   
Comment by Daniel Lipp [ 18/Jan/13 ]

Not clear how that ticket had been fixed.

Comment by Aleksandr Pchelintcev [ 18/Jan/13 ]

The issue was temporarily fixed in #79ab57a1cf2f845e8354f6e796355d815fe64b99 along with the related issue (identical failure in the field from the same app). The follow up ticket that instructs to apply the proper fix is MGNLUI-561.

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