Adobe Experience Manager Sites & More

lvalenti · 11/22/22

Hi, I'm trying to build an old AEM project on my PC and I have this error after "mvn clean install" command

$ mvn clean install -q
[ERROR] [ERROR] Some problems were encountered while processing the POMs:
[ERROR] Unresolveable build extension: Plugin org.apache.felix:maven-bundle-plugin:4.1.0 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.felix:maven-bundle-plugin:jar:4.1.0 @
[ERROR] Unknown packaging: bundle @ line 27, column 16
@
[ERROR] The build could not read 1 project -> [Help 1]
[ERROR]
[ERROR] The project it.xxx.xx.xxxxxxxxxx:xxx.core:1.0-SNAPSHOT (C:\Users\xxxx\Development\aem-projects\xxxx\core\pom.xml) has 2 errors
[ERROR] Unresolveable build extension: Plugin org.apache.felix:maven-bundle-plugin:4.1.0 or one of its dependencies could not be resolved: Failed to read
artifact descriptor for org.apache.felix:maven-bundle-plugin:jar:4.1.0: Could not transfer artifact org.apache.felix:maven-bundle-plugin:pom:4.1.0 from/to adobe-public-releases (https://repo.adobe.com/nexus/content/groups/public transfer failed for https://repo.adobe.com/nexus/content/groups/public/org/apache/felix/maven-bundle-plugin/4.1.0/maven-...: Tag mismatch! -> [Help 2]
[ERROR] Unknown packaging: bundle @ line 27, column 16
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException
[ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/PluginManagerException

If I open the link

https://repo.adobe.com/nexus/content/groups/public/org/apache/felix/maven-bundle-plugin/4.1.0/maven-...

in Chrome, I get the error:

<Error>
<Code>BlobNotFound</Code>
<Message>The specified blob does not exist. RequestId:c000c90c-001e-004f-5d5c-fece12000XXX Time:2022-11-22T10:22:58.1530119Z</Message>
</Error>

What's the problem?

Avinash_Gupta_ · 11/22/22

@lvalenti

repo.adobe.com has been decommissioned. You would have to remove it's dependency from maven-bundle-plugin:jar:4.1.0:

Make changes in your pom.xml to use Uber.jar. and compile code against this. The AEM Uber jar includes all AEM APIs as a single dependency in your Maven project’s pom.xml.

<dependency>
<groupId>com.adobe.aem</groupId>
<artifactId>uber-jar</artifactId>
<version>6.5.9</version>
<scope>provided</scope>
</dependency>

View solution in original post

Avinash_Gupta_ · 11/22/22

@lvalenti

repo.adobe.com has been decommissioned. You would have to remove it's dependency from maven-bundle-plugin:jar:4.1.0:

Make changes in your pom.xml to use Uber.jar. and compile code against this. The AEM Uber jar includes all AEM APIs as a single dependency in your Maven project’s pom.xml.

<dependency>
<groupId>com.adobe.aem</groupId>
<artifactId>uber-jar</artifactId>
<version>6.5.9</version>
<scope>provided</scope>
</dependency>

SantoshSai · 11/22/22

Hi @lvalenti,

From AEM 6.4.8.2 onwards, UberJar and other related artifacts are available in the Maven Central repository instead of the Adobe Public Maven repository (repo.adobe.com). The main UberJar file is renamed to uber-jar-<version>.jar . As a result, there is no classifier , with apis as the value, for the dependency tag.

Always keep an eye on: https://status.adobe.com/products/1175/en

You can see this up: https://repo1.maven.org/maven2/com/adobe/cq/

See: https://docs.adobe.com/content/help/en/experience-manager-65/developing/devtools/ht-projects-maven.h...