I seem to have run into a bug where my global input echo button stays on, even though input echo is disabled on every track. 

Here's a video: https://www.youtube.com/watch?v=CRCc74m7lps

And yes, my Sonar version is the latest with Windows 10 Pro 64 bit, etc. 

Do you have this checked off in preferences ? Preferences > MIDI > Playback and Recording=  "Always Echo Current MIDI Track"

Try unchecking it
 

Nope! I always have "always echo current MIDI track" unchecked. I use too many key-switched virtual instruments, so automatically echoing my tracks is annoying. 

Incidentally, checking this, applying the result and then un-checking it does not fix this problem.
 

chuckebaby
Do you have this checked off in preferences ? Preferences > MIDI > Playback and Recording=  "Always Echo Current MIDI Track"

Try unchecking it
 

Tried clicking the Audio Engine button/midi panic button ?
 
I just gave it a whirl and everything looks good here. Are you using a control surface ? possibly it is sending a message to the input echo, though it does seem odd that no tracks are selected.
 
Is the only issue that the light is on ?
What happens when you toggle a tracks input echo ?
 
I would suggest reporting it in the problem reports (in the Bakery) but im not seeing the same here and hopefully some others will try to repro the issue.

I can CONFIRM that when I freeze every track in the project, save the project as a BUNDLE, then RE-BUILD the bundle -- the global input echo button is still stuck on.
 
IN fact, if you really want to troubleshoot, here's the 293mb Zipped bundle (*.bun) file. See if the global input echo button is stuck on when you try to re-build it:
 
https://drive.google.com/open?id=0B5ieQb-BvsIdbGtnZFhFQTRtTU0
 

chuckebaby
Tried clicking the Audio Engine button/midi panic button ?
 
I just gave it a whirl and everything looks good here. Are you using a control surface ? possibly it is sending a message to the input echo, though it does seem odd that no tracks are selected.
 
Is the only issue that the light is on ?
What happens when you toggle a tracks input echo ?
 
I would suggest reporting it in the problem reports (in the Bakery) but im not seeing the same here and hopefully some others will try to repro the issue.

OK, I THINK I Fixed the link to the Cakewalk Bundle File -- I have to ZIP It first so a web browser knows what to do with it. Chrome tries to play rather than download a CWB for some odd reason
 
https://drive.google.com/...b-BvsIdbGtnZFhFQTRtTU0

there are no bugs in Cakewalk

tayzonday
OK, I THINK I Fixed the link to the Cakewalk Bundle File -- I have to ZIP It first so a web browser knows what to do with it. Chrome tries to play rather than download a CWB for some odd reason
 
https://drive.google.com/...b-BvsIdbGtnZFhFQTRtTU0

Im downloading it now and will give it a go in a little bit.
 

AdamGrossmanLG
there are no bugs in Cakewalk

I would like to think this community has been there for you when you needed their help...Now someone else needs help.
Was that comment your definition of help ?
 

chuckebaby

tayzonday
OK, I THINK I Fixed the link to the Cakewalk Bundle File -- I have to ZIP It first so a web browser knows what to do with it. Chrome tries to play rather than download a CWB for some odd reason
 
https://drive.google.com/...b-BvsIdbGtnZFhFQTRtTU0

Im downloading it now and will give it a go in a little bit.
 

AdamGrossmanLG
there are no bugs in Cakewalk

I would like to think this community has been there for you when you needed their help...Now someone else needs help.
Was that comment your definition of help ?
 

Absolutely, I love this forum, and I try to help where I can too!   I have shared themes, tech tips, etc...   but just a little frustrating when some people aren't even open to the idea of the product having a bug. :)

Alright I loaded up your project and got input echo turned off.
How ? well to be honest im not sure why but tracks 21+22 were on (input echo was on both of those tracks).
However trying to disable them wouldn't work, but holding down CNTRL and selecting the input echo button twice toggled the quick groups function and it worked.
 
Im guessing some how you turned on a quick group (which is very easy to do) by holding CNTRL+ Input echo on one or more tracks.
 
So HOLD CNTL down while toggling input echo on track 21 or 22. 2 or 3 times should do the trick.