ERROR: Content Element with uid "379" and type "dce_dceuid7" has no rendering definition!

ERROR: Content Element with uid "204" and type "textmedia" has no rendering definition!

ERROR: Content Element with uid "203" and type "dce_dceuid6" has no rendering definition!

ERROR: Content Element with uid "373" and type "list" has no rendering definition!

ERROR: Content Element with uid "629" and type "shortcut" has no rendering definition!