I only see one account for you (email: email@example.com) on PanoramaWeb. This account is the administrator of the "Childrens Hospital Philadelphia – Proteomics Core Facility" project as well as your folder in "Targeted Proteomics Course". Can you please make sure that this is the account you are using in Skyline? In Skyline from the "Tools" menu select "Options". Select the "Panorama" tab and click "Edit list..". Select the panoramaweb server in the "Edit Servers" dialog and click "Edit".
Let me know if this does not work.