To those who are still using oldest version app, This is to notify them that the upload and sync for those app has been removed. So If your app is crashing when uploading then please uninstall that app and install new app from playstore.The link of app is: https://play.google.com/store/apps/details?id=np.com.softwel.dolidar_construction_site_monitoring or you can search in playstore with key : 'dolidar' . Thank You!!