Dear all, I have found a strange problem when masking in zb4. The masking area has many black spots there. It is not pure black. Anyone met this problem before? Thanks!
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Dear all, I have found a strange problem when masking in zb4. The masking area has many black spots there. It is not pure black. Anyone met this problem before? Thanks!

Guys, I have resolved this. It is bcoz the noise is turned on …