What does "There are items on the Layout" mean?

It means that the layout contains things like webpages, embedded HTML etc which the CMS can’t guarantee that the Player will be able to access, so it can’t provide a tick to say that the layout should run as expected.

Please don’t edit questions like that?! It means there’s no history to the thread any longer. And a new question to should be posed in a new thread please.

mr. alex, sorry …If cause of the layout, how do I fix it?
is there a standard size pages / region for video (swf) or html.