Solved: Bar graph animation disappeared???

Overnight without doing anything, the bar graph animation in the track view (on the far right) has stopped working on both audio and midi tracks. I have confirmed by recording that data IS going in but for some reason the graphs are not displaying...up until I turned off the PC last night all was working fine...

Has anyone else come across this issue? 


DUH!!! Had the echo off....then remembered I temporarily set "always echo" to off for a project yesterday...my bad!