@Eylon Danny wrote:
My Brush Masking tool isn't working. I work with all other Masking tools and they work fine, means there is no operating mistake
Of course an operation mistake is not only possible, but likely. If there was a bug that prevented the brush from working, then you would not be the first one to be bitten by it. There would be lots of complaints already. Check your brush settings, such as the flow and the density. If one of these two is set very low, then the brush won't seem to work.
-- Johan W. Elzenga