Live(DAW) different pitch clicking sound when moving faders

[Zoffy]

I really need some help here when I use DAW mode, each time when I move the fader I can here  frequent clicking sounds. And when I changed the track, the pitch of the sound will also change.
But once the mode change to User, the problem resolved. Just want to know anyone have the same problem and can help on this.
Thank you
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This issue only happened when I enable the record function in the first track.

[sharpnine]

I often have a problem like you describe when in DAW mode, when I am using Logic Pro X. In Logic, usually some settings in Control Surfaces have been inadvertently captured, and it can take some time (and experience) to find and delete them.
It has a remedy called Bypass All Control Surfaces, which is a quick way to see if that's the problem.
Maybe Live has something similar?

[Zoffy]

Thanks for the reply. Live has control surface, but it is just used to choose input and output sources.