Other Error al iniciar app

[NinJavier]

Tengo una app que realice hace unos años con la versión de B4A 4.30 y al instarla en un dispositivo con android ver. 12 me muestra los siguientes errores:
Sera por la versión de Android? Alguien puede ayudarme?
Muchas gracias.

 

[Alexander Stolte]

This is the English part of the forum. Please write in English.

Read the following tutorial:

Runtime Permissions (Android 6.0+ Permissions)

1. Edit: In B4XPages the permission result event signature is: Wait For B4XPage_PermissionResult (Permission As String, Result As Boolean) 2. Important to read: https://www.b4x.com/android/forum/threads/android-jar-targetsdkversion-minsdkversion.87610/#content If the targetSdkVersion is...

www.b4x.com

The "READ_EXTERNAL_STORAGE / WRITE_EXTERNAL_STORAGE" part is missing in your app.

 

[Erel]

READ_EXTERNAL_STORAGE / WRITE_EXTERNAL_STORAGE

These permissions are not relevant anymore and will not help.

SaveAs - Let the user select a target folder + list of other related methods