I cannot build this, how to fix ?

[renetik]

I get error when opened in Android Studio:

Unable to find method 'org.gradle.api.file.ProjectLayout.directoryProperty(Lorg/gradle/api/provider/Provider;)Lorg/gradle/api/file/DirectoryProperty;'.
Possible causes for this unexpected error include:
Gradle's dependency cache may be corrupt (this sometimes occurs after a network connection timeout.)
Re-download dependencies and sync project (requires network)

The state of a Gradle build process (daemon) may be corrupt. Stopping all Gradle daemons may solve this problem.
Stop Gradle build processes (requires restart)

Your project may be using a third-party plugin which is not compatible with the other plugins in the project or the version of Gradle requested by the project.

In the case of corrupt Gradle processes, you can also try closing the IDE and then killing all Java processes.

I tried all solution proposed by AndroidStudio but nothing works...

[adamhs1997]

It appears that this project won't build with the newest version of Gradle. I was using version 6.1.1 under Android Studio 4.0. I randomly switched it to 5.6.2 and that appeared to work.

You can change this in your gradle-wrapper.properties file. Change the distributionUrl line to distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-all.zip. See https://stackoverflow.com/a/42622353.

[paulorrfilho]

I changed the gradle version to classpath 'com.android.tools.build:gradle:4.0.0' and it worked for me.

[renetik-software]

I was able to build and run it by by setting ndk version in build gradle :

 android {
    compileSdkVersion 30
    ndkVersion '22.1.7171670'

and adding #include "assert.h" to AudioEngine.cpp

[hpsaturn]

I fixed some issues and also release two pull requests to improve the sample, regarding to have the last version of the libraries some Kotlin migrations and fixed some minors issues.

The fork of this PRs is here:
https://github.com/hpsaturn/oboe_recorder_sample/