Steps to reproduce:
1.Complete processing of video
2.Go to the engage player
3.try to change playback speed from the menu as 125%, 150%, 50% etc (default:100%)
The video playback keeps on playing on normal speed with a 'X' sign in the middle of video and an error message at the bottom of presenter video "FLASHropertynotfound"
Workaround (if any):