Quick question, for some reason my Zbrush has been acting up lately, in the subtool menu it shows a mask on particular subtools yet the mask is not visible on the canvas. I then go to the masking menu, click view ViewMask and it becomes visible. I then try to clear the mask and it will disappear however it still shows the mask in the subtool menu and it is still there (invisible) as I cant modify the parts that are masked, this keeps happening to all my projects and I dont know how to fix it :S any help would be appreciated.
I guess you tried clear mask under masking and have ctrl left dragged in the workspace. Have you tried cloning or pressing Make Polymesh 3D or exporting as an .obj? Maybe you can zip up the tool and upload it?