ListGrid Filter Causes JS Crash in IE9

[pingten]

We encountered a JS crash in IE9, when we close the window after using the filter feature in any header of a ListGrid inside the window. This doesn't happen in Chrome, with the exactly same codes.

Crash Report: (see the attached screen snapshot)

Error: 'Unable to get value of the property 'getSavedItemValue':
objects is null or undefined' in http://127.0.0.1:8080/test/sc/modules/ISC_Forms.js?isc_version=8.0.js at line 1393
crashed in: FormItem.getValue()
Use a pre-9.0 Internet Explorer for best diagnostics, otherwise Firefox or Chrome.

Test.java

    Window wnd = new Window();

    ListGrid lgTest = new ListGrid();
    DataSource ds = DataSource.get("dsTest");
    lgTest.setDataSource(ds);
    lgTest.setAutoFetchData(true);
    lgTest.setShowAllColumns(true);
    lgTest.setAlternateRecordStyles(true);
    lgTest.setShowFilterEditor(true);
    lgTest.setFilterOnKeypress(true);
    lgTest.setCanHover(true);

    wnd.addChild(lgTest);
    wnd.show();

ListGridTest.ds.xml

<DataSource ID="dsTest" dataFormat="iscServer" serverType="sql" tableName="images">

    <fields>
        <field name="id" type="sequence" hidden="true" primaryKey="true"/>
        <field name="title" title="Title" type="text" canEdit="true"/>
        <field name="image" title="Download" type="binary" canFilter="false"/>
        <field name="image_filename" title="Name" type="text"/>
        <field name="image_filesize" title="Size" type="integer"/>
        <field name="image_date_created" title="Upload Time" type="datetime"/>
    </fields>

</DataSource>

===========================================
[Environment]
SmartGWT Version: SC_SNAPSHOT-2012-01-05_v8.2p/PowerEdition Deployment (built 2012-01-05)
GWT Version: 2.4.0
OS: Windows 7 Premium
Browser: IE 9.0.8112.12461, Chrome 18.0.1025.151, FF 9.0.1

[ameen]

Me too I have the same issue actually it is in the show case itself

[pingten]

Hi Isomorphic, any solution to fix this? Please reply ASAP. Thanks!

[Isomorphic]

This should now be resolved. Please try the next nightly build, 3.0p and 3.1d branch (dated April 12 or greater).