I just upgraded to the latest version of SP and wanted to try the Automatic Cage
The moment i enable it the Bake Selected textures gets disabled even though it generates the cage in the preview . After this switching to any of the other Cage options keeps the button disabled , if i close the baking menu and then reopen it with my cage set to Distance Based it keeps the button disabled.
I need to close SP and reopen it for the button to come back as long as it was set to Distance Based.
I do have an error when loading the highpoly , it doesnt seem to be an issue when i baked with Distance Based Cage
[Scene 3D] [GenVertexNormals] : unable to compute normals because some triangles were too small in mesh Head_High1