Web Part Error: Could not load type 'DU.SPWP.SC.GalleryWP.Gallery_WP.Gallery_WP+transitiontypes' from assembly 'DU.SPWP.SC.GalleryWP, Version=1.0.0.0, Culture=neutral, PublicKeyToken=704b40da117ceee2'. Correlation ID: 1de49ea1-e8d6-8079-9ccd-3341c1a68f4a.