Thanks for the response! The app starts fine using the exec. as you show it and there are no .dll errors. However, it still crashes whenever I right click or use the menus with a seg fault. Maybe that's the app and not anything to do with Wine? wine '/home/ubuntu/.wine/drive_c/Program Files/Foxit Software/Foxit Phantom/Foxit Phantom.exe' err:wineboot:ProcessRunKeys Incorrect type of value #1 (2) err:wineboot:ProcessRunKeys Incorrect type of value #0 (2) /home/ubuntu/.local/share/mime/packages/x-wine-extension-bw.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-cal.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-cut.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-dwf.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-dwt.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-fax.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-gl.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-gl2.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-hg.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-hgl.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-hp1.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-hp2.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-hpg.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-hpgl2.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-pal.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-pdd.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-plo.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-plt.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-prn.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-psp.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-rgba.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-rla.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-rpf.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-rtl.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ /home/ubuntu/.local/share/mime/packages/x-wine-extension-win.xml:5: parser error : EntityRef: expecting ';' <comment>View&Edit CAD and raster formats</comment> ^ fixme:mountmgr:harddisk_ioctl Unsupported ioctl 2d1400 (device=2d access=0 func=500 method=0) Segmentation fault