[Liem Nguyen]

P/S: I just figure out that the problem is actually from the plugin ! I just delete it, and set the slow motion in the basic way and now everything work fine like a champ, visible in Picture Viewer also!.

Thanks and best regards!

[Liem Nguyen]

Hello Jim, thank you for your support, I forgot to say that I make the scene slow motion at the moment. And I notice that the object which belong to Emitter still appears in the Picture Viewer BEFORE the slow motion start. When the slow motion start, then the object which belong to Emitter will disappears in Picture Viewer.

Note: I use the “MagicSlowMotion” plugin to make the slow motion effect.

I think maybe the problem start from this plugin, and now when I disable the plugin, everything fly up into the sky, it does not falling like the first time.