Time Warp Free Warp tool warning! ;)

Ran into this today and thought I’d post it in case someone else runs into this.
I was using the Time Warp Free Warp tool lately to time stretch 55 tracks at once, which works great btw. When I opened up the session again the Time Warp tool wouldn’t work anymore. I learned from the Cubase Forum that the tool will not work at all until you zoom in a certain amount then it works fine. Not sure why its designed that way but user beware. Cheers.