[ https://issues.apache.org/jira/browse/MNG-7944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17795983#comment-17795983 ]
Zhongming Hua commented on MNG-7944: ------------------------------------ [~froque] I reproduced your question with your samples in the 4.0.0-alpha-8 version, but it's okay in 4.0.0-alpha-9-SNAPSHOT. Please wait for the 4.0.0-alpha-9 release. > Execution default of goal > org.apache.maven.plugins:maven-assembly-plugin:3.6.0:single failed: Index 2 > out of bounds for length 2 > -------------------------------------------------------------------------------------------------------------------------------- > > Key: MNG-7944 > URL: https://issues.apache.org/jira/browse/MNG-7944 > Project: Maven > Issue Type: Bug > Affects Versions: 4.0.0-alpha-8 > Reporter: Filipe Roque > Priority: Major > > It only affects apache-maven-4.0.0-alpha-8 > pom.xml > {code:java} > <?xml version="1.0" encoding="UTF-8"?> > <project xmlns="http://maven.apache.org/POM/4.0.0" > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" > xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 > http://maven.apache.org/xsd/maven-4.0.0.xsd"> > <modelVersion>4.0.0</modelVersion> > <groupId>org.example</groupId> > <artifactId>mvn4-assembly-index</artifactId> > <version>1.0-SNAPSHOT</version> > <properties> > <maven.compiler.source>17</maven.compiler.source> > <maven.compiler.target>17</maven.compiler.target> > <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> > </properties> > <dependencies> > <dependency> > <groupId>org.ehcache</groupId> > <artifactId>ehcache</artifactId> > <version>3.10.8</version> > </dependency> > </dependencies> > <build> > <plugins> > <plugin> > <groupId>org.apache.maven.plugins</groupId> > <artifactId>maven-assembly-plugin</artifactId> > <version>3.6.0</version> > <configuration> > <descriptors> > > <descriptor>src/main/assembly/descriptor.xml</descriptor> > </descriptors> > <attach>false</attach> > </configuration> > <executions> > <execution> > <phase>package</phase> > <goals> > <goal>single</goal> > </goals> > </execution> > </executions> > </plugin> > </plugins> > </build> > </project> {code} > descriptor.xml > {code:java} > <assembly xmlns="http://maven.apache.org/ASSEMBLY/2.1.0" > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" > xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.1.0 > http://maven.apache.org/xsd/assembly-2.1.0.xsd"> > <id>assembly</id> > <formats> > <format>dir</format> > </formats> > <includeBaseDirectory>false</includeBaseDirectory> > <baseDirectory>.</baseDirectory> > <dependencySets> > <dependencySet> > <outputDirectory>/</outputDirectory> > <useProjectArtifact>false</useProjectArtifact> > <scope>runtime</scope> > </dependencySet> > </dependencySets> > </assembly> > {code} > {code:java} > ❯ /opt/maven/apache-maven-4.0.0-alpha-8/bin/mvn -q package > [ERROR] Failed to execute goal > org.apache.maven.plugins:maven-assembly-plugin:3.6.0:single (default) on > project mvn4-assembly-index: Execution default of goal > org.apache.maven.plugins:maven-assembly-plugin:3.6.0:single failed: Index 2 > out of bounds for length 2 -> [Help 1] > [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 verbose output > [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/PluginExecutionException > {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)