Hi Team,
I have successfully upgraded the sonarqube version from 6.7 to 9.9. After the upgrade, while doing the build I are getting the below mentioned error.
I have gone through the url : Understanding `java.lang.UnsupportedClassVersionError` . But didn’t find much information.
Could you please help us to resolve this issue. The java version using in the server is Java 17 and I used AWS code build to build the application
Downloaded: http://*.*.*.*:8081/repository/maven-public/org/sonarsource/scanner/api/sonar-scanner-api/2.16.3.1081/sonar-scanner-api-2.16.3.1081.jar (611 KB at 654.6 KB/sec)
[INFO] 13:27:00.922 Java 1.8.0_121 Oracle Corporation (64-bit)
[INFO] 13:27:00.924 Linux 4.14.291-218.527.amzn2.x86_64 (amd64)
[INFO] 13:27:00.924 MAVEN_OPTS= -Dmaven.wagon.httpconnectionManager.maxPerRoute=2
[INFO] 13:27:00.994 User cache: /root/.sonar/cache
[INFO] 13:27:01.334 Communicating with SonarQube Server 9.9.4.87374
[INFO] 13:27:01.379 Default locale: "en_US", source code encoding: "UTF-8"
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.705 s
[INFO] Finished at: 2024-03-21T13:27:01+00:00
[INFO] Final Memory: 14M/176M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.sonarsource.scanner.maven:sonar-maven-plugin:3.11.0.3922:sonar (default-cli) on project ****************: Execution default-cli of goal org.sonarsource.scanner.maven:sonar-maven-plugin:3.11.0.3922:sonar failed: An API incompatibility was encountered while executing org.sonarsource.scanner.maven:sonar-maven-plugin:3.11.0.3922:sonar: java.lang.UnsupportedClassVersionError: org/sonar/batch/bootstrapper/EnvironmentInformation has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0
[ERROR] -----------------------------------------------------
[ERROR] realm = plugin>org.sonarsource.scanner.maven:sonar-maven-plugin:3.11.0.3922
[ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
[ERROR] urls[0] = file:/root/.m2/repository/org/sonarsource/scanner/maven/sonar-maven-plugin/3.11.0.3922/sonar-maven-plugin-3.11.0.3922.jar
[ERROR] urls[1] = file:/root/.m2/repository/org/codehaus/plexus/plexus-sec-dispatcher/2.0/plexus-sec-dispatcher-2.0.jar
[ERROR] urls[2] = file:/root/.m2/repository/org/codehaus/plexus/plexus-utils/3.4.1/plexus-utils-3.4.1.jar
[ERROR] urls[3] = file:/root/.m2/repository/org/codehaus/plexus/plexus-cipher/2.0/plexus-cipher-2.0.jar
[ERROR] urls[4] = file:/root/.m2/repository/org/sonarsource/scanner/api/sonar-scanner-api/2.16.3.1081/sonar-scanner-api-2.16.3.1081.jar
[ERROR] urls[5] = file:/root/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar
[ERROR] Number of foreign imports: 1
[ERROR] import: Entry[import from realm ClassRealm[maven.api, parent: null]]
