Android Question Error com.android.dx.cf.code.SimException: invalid opcode ba (invokedynamic requires --min-sdk-version> = 26 when I try to use OkHttpUtils2 library

[CVR]

Hello, I have updated my version of B4A and now I have an error when compiling when I use the OkHttpUtils2 library. Can someone please help me fix this issue?
@Erel

 

[DonManfred]

Asuming you have installed the newest B4A-Version (11).
Delete your SDK and install it new.
Follow the instructions carefully.

B4A – The simple way to develop native Android apps

B4A includes all the features needed to quickly develop any type of Android app. B4A is used by tens of thousands of developers from all over the world, including companies such as NASA, HP, IBM and others.

www.b4x.com

 

[CVR]

Asuming you have installed the newest B4A-Version (11).
Delete your SDK and install it new.
Follow the instructions carefully.

B4A – The simple way to develop native Android apps

B4A includes all the features needed to quickly develop any type of Android app. B4A is used by tens of thousands of developers from all over the world, including companies such as NASA, HP, IBM and others.

www.b4x.com

I followed the instructions and the error was fixed Thanks!

 

[agraham]

I have removed the sdk

And installed a new one carefully following the instructions? That error is usually caused by an out of date SDK.