I have been able to piece together an app from samples and tutorials. The app runs perfectly in AppStudio for ArcGIS and in my AppStudio Player on Android. But when I actually build the app and create both an APK and EXE file for windows, it seems as if the MMPK no longer loads in the APK app. However if I install the exe file on Windows, then the mmpk loads perfectly with the app.
The below image shows the app unable to load the mmpk after creating the apk.
The below screenshot is from the AppStudio player with the mmpk loading perfectly. Same experience on Windows with built app.
Has anyone experienced something similar and have any advice for me to try and troubleshoot?
Should I check whether MMPK was included with APK installation - then that would point to the code not loading the app?
I have been able to build other MMPK-based apps that load perfectly on android, but with very limited functionality. So no problem with the app building process.