Assets\Editor\ShaderGraphNode.cs(5,33): error CS0246: The type or namespace name 'CodeFunction' could not be found (are you missing a using directive or an assembly reference?)
Assets\Editor\ShaderGraphRefractnode.cs(4,2): error CS0122: 'TitleAttribute' is inaccessible due to its protection level
Assets\Editor\ShaderGraphNode.cs(18,27): error CS0246: The type or namespace name 'Vector1' could not be found (are you missing a using directive or an assembly reference?)
etc