1. Angel Garcia

    Android Question java.lang.NoClassDefFoundError: aewt

    Hello All, I'm deploying a new App on PlayStore and, on the Pre-Launch report I'm having this ANR Issue with 2 devices: java.lang.NoClassDefFoundError: aewt FATAL EXCEPTION: Firebase-Messaging-Intent-Handle Process:, PID: 29087 java.lang.NoClassDefFoundError: aewt...
  2. walterf25

    Java Question Help (SumUp SDK Library Wrapper)

    Hi All, i am working on wrapping a library for a client, the jar file and xml file compile just fine, i have copied both files to my /additionallibraries folder but when I run an example app to test the library i get the following errors: I have copied the merchan-sdk-3.2.2.aar file to the...
  3. Alexander Stolte

    Android Question which minimum sdk 2020?

    Target SDK = 28 is clear, but what minimum SDK should you specify for the playstore in 2020? Greetings
  4. solutionhacker

    Android Question Agora.IO SDK for Android

    Hello, hope everyone is doing well. I am interested in using the Agora.IO Android SDK for doing a video chat app. Agora seems to be a nice platform for connecting people and has a generous free usage tier. I spent some time reading their Android SDK documentation...
  5. Multiverse app

    Android Question Support for Huawei Code Kits

    We wish to implement all the Huawei libraries to our B4A apps, but it appears that the Documentation is for Android Studio. This process includes downloading App ID JSON, like Firebase, updating gradle, etc. Not very sure how this can be Implemented in B4A. Also, can the wrapper for these SDKs...
  6. solutionhacker

    Android Question SDK Compatibility for DJI Mavic Mini

    Hello, Does anyone know if there will be any compatibility or updates for the B4A library to support the latest release of the DJI Mavic Mini? It seems like this is one of DJI's most lightweight and improved quadcopter yet released. Unfortunately, I was not able to find anything on DJI's...
  7. M

    Android Question CRASH using AppCompat object

    Hi everyone, i recently opened up a project that i stopped some time ago, before all the updates. In the project i used AppCompat Checkboxes and switches and as soon as the layout loads up the app crashes. I tried to remove the checkboxes, switches ans library, and it doens't crash anymore...
  8. A

    Android Question [SOLVED]Maven artifact not found: androidx.documentfile/documentfile

    Hello! I tried to run an app uses NB6 and User activity recognition, but the compiler showed this Error: Organizing libraries. Error Maven artifact not found: androidx.documentfile/documentfile I switched to AndroidX SDK, Installed all recommended items, and installing JDK 8, but the...
  9. L

    Android Question Update to v9.3

    Good morning, After the update to the versione 9.3 I got this error while I compile my project about some imports in my inline Java codes. Organizzazione Librerie. (0.49s) (AndroidX SDK) Generazione file R. (24.98s) Compilazione del codice Java prodotto. Error javac 1.8.0_144...
  10. abilio486software

    Java Question Dificult using an external .aar library

    moved to
  11. A

    Android Question Warning while submitting an update

    Hello, I've just added Firebase Notifications to my app with ready to run sdk . when trying to publish the update at the Google play console, this warning had shown: You uploaded an APK or Android App Bundle that uses Google Play services version 12451000. This will only work with Android API...
  12. figorra

    Spanish [SOLUCIONADO] B4A Error en sdk manager v.3.25

    Tengo este error: Cuando abro el SDK del editor, además no hace nada, ni muestra nada. Por otro lado, con la versión 2.54 del Bridge, me sale este otro. Parece un tema de permisos, pero no puedo encontrar donde cambiar esta carpeta temporal a otra con permisos. ¿Os ha pasado alguna...
  13. R

    Android Question adb.exe entry point not found

    Houston I have a problem, please help. B4A v 8.00 Win XP .net 4.0 Samsung J3 (2015) Android 5.1.1 I tried out the google maps sample, and in doing so I had to use the SDK manager to install (all recommended) Android-28. Now I get adb.exe error Entry point not found in .dll. I am using...
  14. KMatle

    Android Question Android.jar: Should we go to 28? (aka "missing ressources")

    Today I've opened an older project and a "missing (maven)" error occured. No problem but I was wondering why it showed up because I'm using Android.jar from SDK 27 and it was found under 28. So should we go to 28? (I assume then it will be shown as...
  15. Multiverse app

    Android Question B4A Sdk Manager Error

    When I open the SDK manager, I get the following error Any solutions?
  16. Angel Garcia

    Wish SAP Mobile Platform Library

    Hi, It would be great to have a library in B4A to perform tasks remotely with SAP, this could expand our creations to companies and industries of our countries. I noticed there is a github project and a downloadable mobile platform directly from SAP for development. (but of course it would be...
  17. Sagenut

    Android Question Android 28 Emulator Error - Does not start

    Hi. I have installed the new SDK Manager 3.29 Downloaded the new Android 28 Image, same as all previous Android Versions. The image is correctly detected and let me create a new AVD using the Android 28 Image. But when trying to launch it: Can this be related to the Google Emulator Engine...
  18. J

    How much do you charge for wrapping the DialogFlow SDK?

    How much will you charge me for wrapping the DialogFlow SDK? Please serious offers, I do not guarantee that you will do the job, I'm looking for prices first. More links:
  19. DonManfred

    Android Tutorial Dropbox SDK - get informed about changes in the used Dropbox

    Related Libraries: B4A Dropbox SDK V2 B4J Dropbox SDK V2 You need to know/remember the dropboxId of the account you are actually using/requesting. And the latest cursor. Use dbxUsers.CurrentAccount to get the current Account. Sub dbxUsers_getCurrentAccount(account As FullAccount)...
  20. I

    B4J Library [B4X] Ryze/DJI Tello drone SDK -app

    Ryze/DJI Tello drone is a cheap drone (99$) - more info on Some of the interesting features are altitude stabilization, WIFI control - mobile app, camera image stabilization, etc and, of course, control the drone thanks to the IOS/Android app, Droneblocks and...