If you apply an exit animation to an object and then also apply a Split entrance animation to the same object, you may find that the Split animation doesn't work in your published output.
This is a known issue. Here's how to correct it:
- Add an Appear entrance animation to the same object.
- Time it to occur before the Split animation.
- Set the Split animation to occur With Previous, so it occurs at the same time as the Appear animation.