I'm working with an app on Office365 and I want to implement a workflow. After that I configured everything, and did a rebuild I'm getting the following error:
Assembly 'System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' can not be resolved. Please add a reference to this assembly in the project that is C:...\Workflow.xaml
Anyone knows why I'm getting this?