Issue when using dropdown in OfBiz forms when using entity CustomTimePeriod

[Varun Shankar]

Hi All,

I'm trying to populate a dropdown in forms with years for a certain period.

I'm trying to use entity as CustomTimePeriod to populate the dropdown.

This is the code:
<field name="periodId" title="Period">
        <drop-down allow-empty="false">
                <entity-options entity-name="CustomTimePeriod" description="${periodName}" key-field-name="customTimePeriodId" />
        </drop-down>
</field>

The error I'm getting is:
org.ofbiz.widget.screen.ScreenRenderException: Error rendering screen [component://common/widget/CommonScreens.xml#FindScreenDecorator]: java.lang.ClassCastException: java.sql.Date cannot be cast to java.sql.Timestamp (java.sql.Date cannot be cast to java.sql.Timestamp)

Has anyone else encountered the same problem?