[TYPO3-dev] Subparts not substituted inT3 6.2?

[g4-lisz at tonarchiv.ch]

Hi there,

i have an issue with simply substituting marked subparts in my template
file:

<!-- ###DOCUMENT_BODY### START-->
<div id="Page">
    <div id="LogoLayer">###LOGO###</div>
    <div id="Middle">
        <div id="Menu">
            <!-- ###MENU### START-->
                <a href="start.htm">Navigation link</a>
            <!-- ###MENU### END-->
        </div>
        <div id="Inhalt">
            <!-- ###CONTENT### START-->
                <h1>Welcome</h1>
            <p>Dummy content to be replaced.</p>
            <!-- ###CONTENT### END-->
        </div>
    </div>
    <div id="FooterLayer">###FOOTER###</div>
</div>
<!-- ###DOCUMENT_BODY### END-->

page.10.workOnSubpart=DOCUMENT_BODY
 
page.10.subparts{
    CONTENT<styles.content.get
    MENU<lib.mainnav
    SUBMENU<lib.sidenav
}

Marks are working fine, but subparts stay untouched...
Is there something new in 6.2 concerning workOnSubpart?

Regards,
Till