FL studio synth making constant sound

Sublab version 1.1.3

I’ve had this issue a couple times and there’s no way to fix it without starting over my entire project :confused: but for some reason at random when I stop my music, the synth will continue to make constant noise and it completely distorts the sound when my music is actually playing

as you can see nothing is playing but the sine wave is still oscillating and theres no way to stop it