Dialog Participant step problem when completed with CQ Sidekick

Hi,

I got the problem that the dialog that is used in a Dialog participant step isn't displayed correctly when i complete the Step via the CQ Sidekick. If i complete the step from the User inbox the dialog is rendered correctly. To make it clear : if i use the CQ Sidekick to complete the Step then i can only enter the next step and a comment and not the additional fields that should be added because of the dialog.

My first guess is that my dialog.xml isn't correct but i can't find the Problem. What is your experience with the Dialog Praticipant step?

This is the dialog i use:

<?xml version="1.0" encoding="UTF-8"?>

<jcr:root xmlns:cq="http://www.day.com/jcr/cq/1.0" xmlns:jcr="http://www.jcp.org/jcr/1.0" xmlns:nt="http://www.jcp.org/jcr/nt/1.0"

    jcr:primaryType="cq:Panel">

    <items jcr:primaryType="cq:WidgetCollection">

        <title

            jcr:primaryType="cq:Widget"

            border="{Boolean}true"

            collapsed="{Boolean}false"

            collapsible="{Boolean}false"

            fieldLabel="Bullet Points"

            name="./listItems"

            typeHint="String"

            xtype="multifield">

            <fieldConfig

                jcr:primaryType="nt:unstructured"

                maxLength="{Long}50"

                minLength="{Long}1"

                separator=""

                xtype="textfield"/>

        </title>

    </items>

</jcr:root>

Thank you