Steps to reproduce issue:
1. Open iclone
2. In content manager open Template, choose Actor > Character > CC4 Kevin and open in empty project
3. With selected actor in scene, open Curve Editor window and Animation Layer Window
4. Unlock (twice - i don't undestood why must unlock twice???????) and select Base Motion Layer
5. In Curve Editor choose select any curve (for example CC_Base_Hip\Rotation X) and Select All Keys with popup menu (richt click on curve timeline)
6. Again with popup menu (richt click on curve timeline) click on Cut (or press Ctrl+X)
7. Select another curve (for example CC_Base_Hip\Rotation Z)
8. Select Base Layer in the Animation Layer window
9. Paste curve (or press Ctrl+V)
10. Iclone "Crash"

Please repeare this bug ASAP, we can't work!!!

Thank you