Hi Quaritexa, the scene browser is only designed to be active in one spot at a time, depending on the mode set in moi.ui.browserPosition .

re:
> How to fix it?

Make sure the inline one is hidden if moi.ui.browserPosition != 'Inside' . The standard UI does this by having a <moi:Binder> element in the side pane just after the inline scene browser that handles hiding or showing it when moi.ui.browserPosition changes.

- Michael