[TIMOB-19209] iOS: ListView randomly not shown since 4.1.x

Operating System
  Name                        = Mac OS X
  Version                     = 10.10.4
  Architecture                = 64bit
  # CPUs                      = 8
  Memory                      = 17179869184

Node.js
  Node.js Version             = 0.10.38
  npm Version                 = 1.4.28

Titanium CLI
  CLI Version                 = 4.0.1

Titanium SDK
  SDK Version                 = 4.1.0.GA
  SDK Path                    = /Volumes/Data/Users/sebastian/Library/Application Support/Titanium/mobilesdk/osx/4.1.0.GA
  Target Platform             = iphone

var win = Ti.UI.createWindow();

var itemTemplate = {
    properties: {
        // These are the same as the list data item properties
        // The list data item properties supersedes these if both are defined
        accessoryType: Ti.UI.LIST_ACCESSORY_TYPE_NONE
    },
    childTemplates: [ // Add view subcomponents to the ListItem
        {
            // Display a Label
            type: 'Ti.UI.Label',
            // If there is a rowtitle dictionary in the ListDataItem,
            // that data binds with this view subcomponent
            bindId: 'rowtitle',
            properties: {
                // Set view properties for the Label view subcomponent
                font: {fontSize: '14dp'}
            },
            childTemplates: [
                // View subcomponents can also have subcomponents
            ]
        }
        // ...add more components
    ]
};

// Simplest list data items that can be displayed in a list view
var data = [
    {
        properties: {
            height: 44
        },
        rowtitle: {
            text: 'Row 1'
        }
    },
    {
        properties: {
            height: 44
        },
        rowtitle: {
            text: 'Row 2'
        }
    },
    {
        properties: {
            height: 44
        },
        rowtitle: {
            text: 'Row 3'
        }
    }
];

var data1 = [
    {
        properties: {
            height: Ti.UI.SIZE
        },
        rowtitle: {
            text: 'Row 1'
        }
    },
    {
        properties: {
            height: Ti.UI.SIZE
        },
        rowtitle: {
            text: 'Row 2'
        }
    },
    {
        properties: {
            height: Ti.UI.SIZE
        },
        rowtitle: {
            text: 'Row 3'
        }
    }
];
// works
//var listSection = Titanium.UI.createListSection({items: data});
// works randomly not
var listSection = Titanium.UI.createListSection({items: data1});

// Add the list section to a list view
var listView = Titanium.UI.createListView({
    sections: [listSection]
});

var listView = Titanium.UI.createListView({
    sections: [listSection],
    templates: {
        default: itemTemplate
    },
    defaultItemTemplate: 'default'
});

win.add(listView);

win.open();