Unable to Move or Resize a Layer
I am having trouble moving and resizing layers in Photoshop CC. The layer is selected in the layers panel. The Move Tool is also selected. I can see the transform controls. The cursor changes to a double headed arrow when I hover over the center transform boxes on the layer bounding box. BUT, when I go to resize the layer, the Move Tool auto deselects and the layer neither moves nor resizes. It's like the mouse can't "grab" the layer.

