+ error: function(data) {
+ event.error();
+ sandbox.publish('savingEnded', 'error', 'remote');
+ var dialog = Dialog.create({
+ title: gettext('Error'),
+ text: JSON.parse(data.responseText).text.join('\n'),
+ executeButtonText: gettext('Close')
+ });
+ dialog.show();
+ dialog.on('execute', function(e) {
+ e.success();
+ });
+ }