AEM SDK version upgrade in AEM as a cloud service : pipeline failed due to compilation failure | Community
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K
Kamaraj_AEM
Level 2
March 1, 2024
Solved

AEM SDK version upgrade in AEM as a cloud service : pipeline failed due to compilation failure

  • March 1, 2024
  • 2 replies
  • 1403 views

I am trying to update AEM SDK version from 2021.6.5540.20210615T210737Z-210527 to 2023.4.11835.20230414T234523Z-230200. The build is working fine in local  (local java 11.0.13 2021-10-19 LTS)

 

08:57:35,922 [main] [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project aem-project.core: Compilation failure
08:57:35,922 [main] [ERROR] /build_root/build/etisalat-p42155/core/src/main/java/com/project/core/services/impl/GoogleMapsServiceImpl.java:[5,41] cannot access org.apache.jackrabbit.oak.commons.PropertiesUtil
08:57:35,923 [main] [ERROR] bad class file: /root/.m2/repository/com/adobe/aem/aem-sdk-api/2023.4.11835.20230414T234523Z-230200/aem-sdk-api-2023.4.11835.20230414T234523Z-230200.jar(org/apache/jackrabbit/oak/commons/PropertiesUtil.class)
08:57:35,924 [main] [ERROR] class file has wrong version 55.0, should be 52.0
08:57:35,925 [main] [ERROR] Please remove or make sure it appears in the correct subdirectory of the classpath.

 

After go through some experinceleaguecommunities pages,  I can understand that cloudmanager is using java 8 to compile the code. So I am getting this error. Also all are suggesting that to upgrade the cloud manger java version to 11.

 

1)  Will this version 2023.4.11835.20230414T234523Z-230200 support backward compatibility to java 8
2) Is there anyway to fix this issue without upgrading to java 11.

Please advise.

 

 

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Best answer by Imran__Khan

@kamaraj_aem Its a hard dependency, upgrading to Java 11 will resolve you issue.

2 replies

Imran__Khan
Community Advisor
Imran__KhanCommunity Advisor
Community Advisor
March 1, 2024

Maven Compiler Plugin version 3.8.0 is compatible with Java 11. However, it's always recommended to use the latest version of the Maven Compiler Plugin to ensure compatibility with newer Java versions and to benefit from bug fixes and enhancements.

 

 

<plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>1.8</source> <target>1.8</target> </configuration> </plugin>

 

 

    K
    Kamaraj_AEMAuthor
    Level 2
    March 1, 2024
    <!-- Maven Compiler Plugin -->
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <configuration>
            <source>1.8</source>
            <target>1.8</target>
        </configuration>
    </plugin>

    This is my config in pom.xml 
    For local build, I am using maven 3.8.6. From the pipeline log, I can see cloud manager is using maven 3.8.1.
    08:57:35,922 [main] [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project.
    Do I need to add version property in the plugin config?

      Imran__Khan
      Community Advisor
      Imran__KhanCommunity AdvisorAccepted solution
      Community Advisor
      March 1, 2024

      @kamaraj_aem Its a hard dependency, upgrading to Java 11 will resolve you issue.

        arunpatidar
        Community Advisor
        arunpatidarCommunity Advisor
        Community Advisor
        March 1, 2024

        Hi @kamaraj_aem 
        I think you should to Adobe CSE to check the version on cloud, It must be 11

        Arun Patidar
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