Android Question Exoplayer - Uncaught translation error: com.android.dx.cf.code.SimException: invalid opcode ba (invokedynamic requires --min-sdk-version >= 26)

[sentechnologies]

I downloaded new AndroidSDK and updated to B4A 10.90
I created a new b4a project for testing and added Exoplayer Library 1.50. and in Layout designer I added SimpleExoPlayerView and generated member in Sub Globals.

Private SimpleExoPlayerView1 As SimpleExoPlayerView

When compiling i received the following error

Uncaught translation error: com.android.dx.cf.code.SimException: invalid opcode ba (invokedynamic requires --min-sdk-version >= 26)
1 error; aborting

Screenshots are attached.

 

[Erel]

It looks like you haven't downloaded the correct additional jars.

Download them from here: https://www.b4x.com/android/forum/threads/exoplayer-mediaplayer-videoview-alternative.72652/#content

 

[sentechnologies]

I already downloaded the additional jars from the same link you specified and placed in addition library folder. But same error

 

[Erel]

downloaded new AndroidSDK

1. android.jar is wrong. See the instructions: https://www.b4x.com/b4a.html

2. Delete all the exoplayer jars and download again. It should work.

 

[sentechnologies]

I reinstalled B4A, Additional LIB, New Android SDK downloaded using B4A SDKManager and I tried both the settings "C:\Android\platforms\android-30\android.jar " and " C:\Android\platforms\android-28\android.jar ". But not successful.

i downloaded GoogleMobileAds(FirebaseAdmob 2021) Example for a try. But same error for all.

But, when i compile new default project, no error received.

 

[agraham]

New Android SDK downloaded using B4A SDKManager

You shouldn't need to run SDK Manager to install a new SDK except to add some every specific items if they are needed. - the instructions say explicitly not to.
B4A – The simple way to develop native Android apps (b4x.com)

Note that you don't need to run B4A Sdk Manager, unless you want to use the Android emulator, which is less recommended

 

[sentechnologies]

Finally, I cleaned-up everything in my pc and reinstalled everything including os. No, i got everything working fine. Thanks.