(1) Download separately the libraries and C++ parser helper data. (2) Extract the "Third Parties Libraries" archive into the "Ptidej 5 Runnable" folder, replacing the current, empty "Ptidej UI Viewer Standalone Swing_lib" folder. (3) Extract the "PADL Creator C++ (Eclipse) Helper" archive into the "Ptidej 5 Runnable" folder, replacing the current, empty "PADL Creator C++ (Eclipse) Helper" folder.