Lucid 3dsmax: Why cannot I fill container

for some reason sphere cannot fill it and then dump out from the container? Why? Container is set yo animated collision we use max 2015 it is either falling through or cannot detect opening
27 June 2016 #8741
coilbook	here is scene Attached Files: test2.max (4141056 bytes),
27 June 2016 #8743
EPHERE	Thank you for the scene, I can reproduce the problem. Will investigate. Marsel Khadiyev (Software Developer, EPHERE Inc.)
27 June 2016 #8744
coilbook	thank you. The strange thing is we filled this container before. But later we did a lot of animation in this scene where this container was. We even tried to use lucid later but we had problems with liquid. So 2 months later we decided to fill this container again to do aniamtion and it does not work anymore.
28 June 2016 #8745
EPHERE	From initial tests the problem is with the automatic segmentation of the container into convex shapes. It could help separating it into parts and using each one as a separate convex collision object. Marsel Khadiyev (Software Developer, EPHERE Inc.)

Posted by:		coilbook
Data created:	27 June 2016