Android Question Runtime Permission library problem

[derez]

Running an empty application (V 9.5) with Runtime Permissions library selected - I get the following:

B4A Version: 9.50
Java Version: 8
Parsing code. (0.11s)
Building folders structure. (0.04s)
Compiling code. (0.98s)
Compiling layouts code. (0.00s)
Organizing libraries. (0.00s)
(AndroidX SDK)
Generating R file. Error
ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:fontVariationSettings
ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:ttcIndex

SDK manager - all recommended are installed.

 

[derez]

Found the answer here https://www.b4x.com/android/forum/t...roid-fontvariationsettings.97511/#post-614704
- use android 28