Open in Shader Forge button

Found in 1.02. When I load a shader via the shader forge window and select Load Shader or Create New it behaves correctly. However when I select Open in Shader Forge from the Imported Object window (where it has Open source and Open compiled I get a blank workspace in the screen, none of the nodes are addable (can drag but then they don't appear on the canvas) The shader preview works and I can still compile it, however none of the existing nodes are visible on the canvas, the rest of the properties tab on the left all works as expected though.