Mute display BUG

Hi,

for long time now i have some tracks that are not playing although have content or instrument playing. But there’s nothing going out to the master. no solo activated anyware, just not playing the sound and then for some reason i clic on mute (that is displayed unmuted) and back to unmute and bam it works again. Like Nuendo activates a mute on that track but doesn’t display it.
It sounds such an obvious bug that i never report or looked for it i was sure it was going to be taken care of.

years ago …