Java type JExoPlayer_Builder could not be found

[xorpas 4]

I use exoplayer jar to play mp4 using alcino when run apk I get this error 

Project1.apk raised exception class EJNI with message 'Java type JExoPlayer_Builder could not be found'.

 i add 4 jar files  exoplayer-core.jar,  exoplayer-dash.jar, exoplayer-hls.jar , exoplayer-ui.jar ,

how reolve it ?

Edited March 18 by xorpas

[Dave Nottage 554]

1 hour ago, xorpas said:

how reolve it ?

Which version of Delphi are you using, and which target? i.e. Android 32-bit, or Android 64-bit? If you're using Delphi 11.3 and are compiling for Android 64-bit, please see this link.

[xorpas 4]

delphi 12 android 32  componnent hier  https://github.com/MagicFoundation/Alcinoe    and my project 

project.rar

Edited March 18 by xorpas

[xorpas 4]

any help please