Captivate 9 Bizarre Timeline Behavior - Multiple Items on Same Row
I am migrating a Captivate 7 program into Captivate 9.
I opened Captivate 9
I opened the Captivate 7 version
Everything worked beautifully.
Suddenly the timeline is behaving badly.
Now when I try to change the stacking order, multiple objects are appearing on the same row. Some rows are empty.
Has anyone seen this? I've included a screen shot.
Items 1, 2, 3 multiple items on the same row
Item 4, rows are empty.
Can anyone provide advice?

