FAILURE: Build failed with an exception.

[mvrozanti]

Hi

I can't seem to be able to build with cd spring-boot-integration; ./gradlew build:

Picked up _JAVA_OPTIONS: -Dawt.useSystemAAFontSettings=on -Dswing.aatext=true

FAILURE: Build failed with an exception.

* Where:
Build file '/home/nexor/util/graphql-java-examples/spring-boot-integration/build.gradle' line: 3

* What went wrong:
A problem occurred evaluating root project 'spring-boot-integration'.
> Could not set unknown property 'sourceCompatibility' for root project 'spring-boot-integration' of type org.gradle.api.Project.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 0s

[kliakos]

Starting a Gradle Daemon, 1 incompatible Daemon could not be reused, use --status for details

FAILURE: Build failed with an exception.

* Where:
Build file '/home/kliakos/dev/code/graphql-java/graphql-java-examples/http-example/build.gradle' line: 3

* What went wrong:
A problem occurred evaluating root project 'http-example'.
> Could not set unknown property 'sourceCompatibility' for root project 'http-example' of type org.gradle.api.Project.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 2s