I am using AGL Electric Eel (5.0.3) in the RaspberryPi3 board with touchscreen display. I have successfully installed the afm-widget-examples (https://github.com/iotbzh/afm-widget-examples) on the AGL.
But the apps are not launching on the home screen. I have attached the journalctl output when i click on the memory-match (one of the apps) icon.

Also the helloworld-html application is not launching on the display. Please check.

Jul 06 11:34:09 raspberrypi3 systemd[525]: Starting Provide an AGL Helloworld Binding...
Jul 06 11:34:09 raspberrypi3 systemd[525]: Started Provide an AGL Helloworld Binding.
Jul 06 11:34:09 raspberrypi3 afbd-helloworld-service@1.0[954]: NOTICE: API helloworld started [/usr/src/debug/af-binder/eel+gitAUTOINC+02eae2a564-r0/git/src/afb-apiset.c:353,start_api]
Jul 06 11:34:09 raspberrypi3 afbd-helloworld-service@1.0[954]: NOTICE: API monitor started [/usr/src/debug/af-binder/eel+gitAUTOINC+02eae2a564-r0/git/src/afb-apiset.c:353,start_api]
Jul 06 11:34:09 raspberrypi3 afbd-helloworld-service@1.0[954]: NOTICE: Waiting port=1052 rootdir=/var/local/lib/afm/applications/helloworld-service/1.0 [/usr/src/debug/af-binder/eel+gitAUTOINC+02eae2a564-r0/git/src/main.c:271,start_http_server]
Jul 06 11:34:09 raspberrypi3 afbd-helloworld-service@1.0[954]: NOTICE: Browser URL= http://localhost:1052 [/usr/src/debug/af-binder/eel+gitAUTOINC+02eae2a564-r0/git/src/main.c:272,start_http_server]
Jul 06 11:34:09 raspberrypi3 afbd-helloworld-service@1.0[954]: Using Wayland-EGL
Jul 06 11:34:09 raspberrypi3 afbd-helloworld-service@1.0[954]: libEGL warning: MESA-LOADER: device is not located on the PCI bus
Jul 06 11:34:09 raspberrypi3 afbd-helloworld-service@1.0[954]: MESA-LOADER: device is not located on the PCI bus
Jul 06 11:34:09 raspberrypi3 afbd-helloworld-service@1.0[954]: MESA-LOADER: device is not located on the PCI bus
Jul 06 11:34:09 raspberrypi3 afbd-helloworld-service@1.0[954]: WARNING: Cannot find style "AGL" - fallback: "/usr/lib/qt5/qml/QtQuick/Controls/Styles/Desktop"
Jul 06 11:34:09 raspberrypi3 afbd-helloworld-service@1.0[954]: Using the 'ivi-shell' shell integration