Zo
can you guyz confirm that no coloring of the tracks exept that small line of color where you choose the cactual color ?
Yes, that's apparently intentional - coloured track strips in console were deemed incompatible with the dark theme. However others have made suggestions, and I think there's an active Feature Request which you could pile onto, for adding some more colour to the strips - either with dark versions of the colours, or channel borders, or something like that. Maybe it will become possible when the Theme Editor becomes available to users.
WRT the original problem, I had that issue initially as well, but I was under the impression it was fixed in the latest build. In any case I was in contact with one of the bakers about it, they sent me a fix to test it and the test worked, confirming that they knew what was causing it and how to fix it. If you can't get it solved any other way, let me know and I can send you the fix file they sent me. But I'd try to make sure you're running the latest build first.