Spine Animation problem with premultiplied alpha

Cocos Creator
#1

Hello Every One,
I got problem with Spine Skeleton, If Premultiplied Alpha is checked, the animation get problem with border like attached image., and if not the black line border off animation will show.

not premultipled alpha
not premultipled alpha666×972 47 KB

with-premulitplied alpha
with-premulitplied alpha686×850 48.6 KB

How can i fix animation for outline of ball with alpha smooth.

#2

image
Try uncheck this option of the atlas image

#3

Thanks you, but The problem is still not resolved.