Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....loading failed: Unable to cast object of type UnknownStructure to...string srcFile2 = "test_smart_object.psd" ; using ( PsdImage psdImage...