Trying to nest auto scrolling in timeline

[baker]

Hello! I have an autoscrolling function nested in my timeline. The autoscrolling needs to pause when a user hovers the scrolling section and resume when the cursor leaves the scrolling section. At the moment, the autoscrolling pauses when the user hovers, but jumps ahead in the animation when the cursor leaves. I am able to remedy this effect by removing `return scrolltl;` from the autoscrolling function, but then I get this error: "Uncaught Cannot add undefined into the timeline; it is not a tween, timeline, function, or string."

 

Any thoughts on how I might fix the jumping in the autoscroll animation?

See the Pen BXogbx by m-use (@m-use) on CodePen

[ZachSaucier]

Try pausing and playing the full timeline, not the inner one (because otherwise the full timeline will continue):

 

See the Pen eqJYeX?editors=0010 by ZachSaucier (@ZachSaucier) on CodePen

 

Happy tweening!