Thanks Steven for the reply.

The result of "mvn help:effective-pom" command seems good to me, it has a 
groupId with a correct value (sapiens), here's the output : 

************************************************************************************
Effective POM for project 'sapiens:SapiensCommonsCore:jar:2.6.0'
************************************************************************************
 
<?xml version="1.0"?><project>
  <parent>
    <artifactId>SocleSapiens</artifactId>
    <groupId>sapiens</groupId>
    <version>2.6.0</version>
  </parent>
  <modelVersion>4.0.0</modelVersion>
  <groupId>sapiens</groupId>
  <artifactId>SapiensCommonsCore</artifactId>
  <name>Sapiens Core</name>
  <version>2.6.0</version>
  <description>Socle Technique Sapiens</description>
  
<url>http://asa.anpe.fr/asa/index.php?page=documents#sapiens/SapiensCommonsCore</url>
  <developers>
    <developer>
      <id>jojo</id>
      <name>JoÙl Costigliola</name>
      <email>[EMAIL PROTECTED]</email>
      <organization>ANPE/ASA</organization>
      <roles>
        <role>Developper</role>
      </roles>
    </developer>
    <developer>
      <id>yoyo</id>
      <name>Yoann Charpiot</name>
      <email>[EMAIL PROTECTED]</email>
      <organization>ANPE/ASA</organization>
      <roles>
        <role>Developper</role>
      </roles>
    </developer>
  </developers>
  <build>
    
<sourceDirectory>D:\bea_dev\SocleSapiens\SapiensCommonsCore\src\java</sourceDirectory>
    <scriptSourceDirectory>src/main/scripts</scriptSourceDirectory>
    
<testSourceDirectory>D:\bea_dev\SocleSapiens\SapiensCommonsCore\src\test</testSourceDirectory>
    
<outputDirectory>D:\bea_dev\SocleSapiens\SapiensCommonsCore\target\classes</outputDirectory>
    
<testOutputDirectory>D:\bea_dev\SocleSapiens\SapiensCommonsCore\target\test-classes</testOutputDirectory>
    <resources>
      <resource>
        
<directory>D:\bea_dev\SocleSapiens\SapiensCommonsCore\src\main\resources</directory>
      </resource>
    </resources>
    <testResources>
      <testResource>
        
<directory>D:\bea_dev\SocleSapiens\SapiensCommonsCore\src\test\resources</directory>
      </testResource>
    </testResources>
    <directory>D:\bea_dev\SocleSapiens\SapiensCommonsCore\target</directory>
    <finalName>SapiensCommonsCore-2.6.0</finalName>
    <plugins>
      <plugin>
        <artifactId>maven-surefire-plugin</artifactId>
        <configuration>
          <skip>true</skip>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <configuration>
          <source>1.4</source>
          <target>1.4</target>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-site-plugin</artifactId>
        <configuration>
          <locales>fr</locales>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-help-plugin</artifactId>
        <version>2.0.1</version>
      </plugin>
    </plugins>
  </build>
  <repositories>
    <repository>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
      <id>central</id>
      <name>Maven Repository Switchboard</name>
      <url>http://repo1.maven.org/maven2</url>
    </repository>
  </repositories>
  <pluginRepositories>
    <pluginRepository>
      <releases>
        <updatePolicy>never</updatePolicy>
      </releases>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
      <id>central</id>
      <name>Maven Plugin Repository</name>
      <url>http://repo1.maven.org/maven2</url>
    </pluginRepository>
  </pluginRepositories>
  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>commons-net</groupId>
      <artifactId>commons-net</artifactId>
      <version>1.4.0</version>
    </dependency>
    <dependency>
      <groupId>log4j</groupId>
      <artifactId>log4j</artifactId>
      <version>1.2.8</version>
    </dependency>
  </dependencies>
  <reporting>
    <outputDirectory>target/site</outputDirectory>
    <plugins>
      <plugin>
        <artifactId>maven-changes-plugin</artifactId>
        <configuration>
          
<xmlPath>D:\bea_dev\SocleSapiens\SapiensCommonsCore/src/site/xdoc/changes.xml</xmlPath>
        </configuration>
        <reportSets>
          <reportSet>
            <reports>
              <report>changes-report</report>
            </reports>
          </reportSet>
        </reportSets>
      </plugin>
    </plugins>
  </reporting>
  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>sapiens</groupId>
        <artifactId>SapiensCommonsCore</artifactId>
        <version>2.6.0</version>
      </dependency>
      <dependency>
        <groupId>sapiens</groupId>
        <artifactId>AuthentificationService</artifactId>
        <version>2.6.0</version>
      </dependency>
      <dependency>
        <groupId>sapiens</groupId>
        <artifactId>SapiensServices</artifactId>
        <version>2.6.0</version>
      </dependency>
      <dependency>
        <groupId>commons-net</groupId>
        <artifactId>commons-net</artifactId>
        <version>1.4.0</version>
      </dependency>
      <dependency>
        <groupId>weblogic</groupId>
        <artifactId>weblogic</artifactId>
        <version>8.1.5</version>
        <scope>system</scope>
        <systemPath>D:/bea/weblogic81/server/lib/weblogic.jar</systemPath>
      </dependency>
    </dependencies>
  </dependencyManagement>
  <distributionManagement>
    <site>
      <id>socle.sapiens.site</id>
      <name>Site Web du Socle Technique Sapiens</name>
      <url>d:/temp/SapiensCommonsCore</url>
    </site>
  </distributionManagement>
  <properties>
    <bea.server.home>D:/bea/weblogic81/server</bea.server.home>
    
<sapiens.domain.home>D:/bea_dev/domains/sapiensPortalDomain</sapiens.domain.home>
  </properties>
</project>
************************************************************************************


I have also tried the -X option on ObjetTrouveService project for compile goal 
"mvn -X compile"
Do you think The DEBUG trace before the WARNING is normal ? : 
null:SapiensCommonsCore:jar:null from the repository

[INFO] [resources:resources]
[INFO] Using default encoding to copy filtered resources.
[DEBUG] sapiens:ObjetTrouveService:jar:2.6.0 (selected for null)
[DEBUG]   commons-lang:commons-lang:jar:2.1:compile (selected for compile)
[DEBUG]   junit:junit:jar:3.8.1:test (selected for test)
[DEBUG] Retrieving parent-POM: sapiens:SocleSapiens::2.6.0 for project: 
null:SapiensCommonsCore:jar:null from the repository.
[WARNING] POM for 'sapiens:SapiensCommonsCore:pom:2.6.0:compile' is invalid. It 
will be ignored for artifact resolution. Reason: Failed to validate POM for 
project sapiens:SapiensCommonsCore at Artifact 
[sapiens:SapiensCommonsCore:pom:2.6.0:compile]
[DEBUG] Reason: Failed to validate POM for project sapiens:SapiensCommonsCore 
at Artifact [sapiens:SapiensCommonsCore:pom:2.6.0:compile]


You can check here the complete trace of "mvn -X compile" on ObjetTrouveService 
project : 

+ Error stacktraces are turned on.
Maven version: 2.0.7
Java version: 1.4.2_08
OS name: "windows xp" version: "5.1" arch: "x86"
[DEBUG] Building Maven user-level plugin registry from: 'C:\Documents and 
Settings\joel.costigliola\.m2\plugin-registry.xml'
[DEBUG] Building Maven global-level plugin registry from: 'D:\program 
files\Apache Software Foundation\Maven\bin\..\conf\plugin-registry.xml'
[INFO] Scanning for projects...
[DEBUG] Searching for parent-POM: sapiens:BASObjetTrouve::2.6.0 of project: 
sapiens:ObjetTrouveService:jar:null in relative path: ../pom.xml
[DEBUG] Using parent-POM from the project hierarchy at: '../pom.xml' for 
project: sapiens:ObjetTrouveService:jar:null
[DEBUG] Adding managed dependencies for sapiens:ObjetTrouveService
[DEBUG]   sapiens:SapiensCommonsCore:jar:2.6.0
[DEBUG]   commons-net:commons-net:jar:1.4.0
[DEBUG]   weblogic:weblogic:jar:8.1.5:system
[INFO] 
----------------------------------------------------------------------------
[INFO] Building ObjetTrouveService
[INFO]    task-segment: [compile]
[INFO] 
----------------------------------------------------------------------------
[DEBUG] maven-resources-plugin: resolved to version 2.2 from repository central
[DEBUG] Retrieving parent-POM: org.apache.maven.plugins:maven-plugins::1 for 
project: null:maven-resources-plugin:maven-plugin:2.2 from the repository.
[DEBUG] Retrieving parent-POM: org.apache.maven:maven-parent::1 for project: 
org.apache.maven.plugins:maven-plugins:pom:1 from the repository.
[DEBUG] Retrieving parent-POM: org.apache:apache::1 for project: 
org.apache.maven:maven-parent:pom:1 from the repository.
[DEBUG] maven-compiler-plugin: resolved to version 2.0.2 from repository central
[DEBUG] Retrieving parent-POM: org.apache.maven.plugins:maven-plugins::8 for 
project: null:maven-compiler-plugin:maven-plugin:2.0.2 from the repository.
[DEBUG] Retrieving parent-POM: org.apache.maven:maven-parent::5 for project: 
org.apache.maven.plugins:maven-plugins:pom:8 from the repository.
[DEBUG] Retrieving parent-POM: org.apache:apache::3 for project: 
org.apache.maven:maven-parent:pom:5 from the repository.
[DEBUG] maven-surefire-plugin: resolved to version 2.3 from repository central
[DEBUG] Retrieving parent-POM: org.apache.maven.surefire:surefire::2.3 for 
project: org.apache.maven.plugins:maven-surefire-plugin:maven-plugin:2.3 from
the repository.
[DEBUG] maven-site-plugin: resolved to version 2.0-beta-5 from repository 
central
[DEBUG] maven-eclipse-plugin: resolved to version 2.3 from repository central
[DEBUG] Retrieving parent-POM: org.apache.maven.plugins:maven-plugins::7 for 
project: org.apache.maven.plugins:maven-eclipse-plugin:maven-plugin:2.3 from
 the repository.
[DEBUG] Retrieving parent-POM: 
org.apache.maven:maven-plugin-surrogate-parent::5 for project: 
org.apache.maven.plugins:maven-plugins:pom:7 from the repos
itory.
[DEBUG] maven-antrun-plugin: resolved to version 1.1 from repository central
[DEBUG] Retrieving parent-POM: 
org.apache.maven.plugins:maven-plugin-parent::2.0.1 for project: 
null:maven-antrun-plugin:maven-plugin:1.1 from the reposi
tory.
[DEBUG] Adding managed dependencies for unknown:maven-antrun-plugin
[DEBUG]   org.apache.maven:maven-project:jar:2.0.1
[DEBUG]   org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.0.5
[DEBUG] maven-dependency-plugin: resolved to version 2.0-alpha-4 from 
repository central
[DEBUG] 
org.apache.maven.plugins:maven-resources-plugin:maven-plugin:2.2:runtime 
(selected for runtime)
[DEBUG] Retrieving parent-POM: org.apache.maven:maven::2.0 for project: 
org.apache.maven:maven-model:jar:2.0 from the repository.
[DEBUG] Adding managed dependencies for org.apache.maven:maven-model
[DEBUG]   org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.0.4
[DEBUG]   org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-ssh:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-file:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-http-lightweight:jar:1.0-alpha-5
[DEBUG]   org.apache.maven:maven-model:jar:2.0:runtime (selected for runtime)
[DEBUG]     org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (selected for 
runtime)
[DEBUG] Retrieving parent-POM: org.codehaus.plexus:plexus::1.0.4 for project: 
null:plexus-utils:jar:1.1 from the repository.
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - nearer 
found: 1.1)
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.1:runtime (selected for 
runtime)
[DEBUG] Adding managed dependencies for unknown:maven-project
[DEBUG]   org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.0.4
[DEBUG]   org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-ssh:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-file:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-http-lightweight:jar:1.0-alpha-5
[DEBUG]   org.apache.maven:maven-project:jar:2.0:runtime (selected for runtime)
[DEBUG] Adding managed dependencies for unknown:maven-profile
[DEBUG]   org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.0.4
[DEBUG]   org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-ssh:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-file:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-http-lightweight:jar:1.0-alpha-5
[DEBUG]     org.apache.maven:maven-profile:jar:2.0:runtime (selected for 
runtime)
[DEBUG]       org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - 
nearer found: 1.1)
[DEBUG]       
org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8:runtime (selected 
for runtime)
[DEBUG]         org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - 
nearer found: 1.1)
[DEBUG]         junit:junit:jar:3.8.1:runtime (selected for runtime)
[DEBUG]         classworlds:classworlds:jar:1.1-alpha-2:runtime (selected for 
runtime)
[DEBUG] Adding managed dependencies for org.apache.maven:maven-artifact-manager
[DEBUG]   org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.0.4
[DEBUG]   org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-ssh:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-file:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-http-lightweight:jar:1.0-alpha-5
[DEBUG]     org.apache.maven:maven-artifact-manager:jar:2.0:runtime (selected 
for runtime)
[DEBUG] Adding managed dependencies for 
org.apache.maven:maven-repository-metadata
[DEBUG]   org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.0.4
[DEBUG]   org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-ssh:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-file:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-http-lightweight:jar:1.0-alpha-5
[DEBUG]       org.apache.maven:maven-repository-metadata:jar:2.0:runtime 
(selected for runtime)
[DEBUG]         org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - 
nearer found: 1.1)
[DEBUG]       org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - 
nearer found: 1.1)
[DEBUG] Adding managed dependencies for org.apache.maven:maven-artifact
[DEBUG]   org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.0.4
[DEBUG]   org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-ssh:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-file:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-http-lightweight:jar:1.0-alpha-5
[DEBUG]       org.apache.maven:maven-artifact:jar:2.0:runtime (selected for 
runtime)
[DEBUG]         org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - 
nearer found: 1.1)
[DEBUG]       org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-5:runtime 
(selected for runtime)
[DEBUG]         org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - 
nearer found: 1.1)
[DEBUG]     org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - 
nearer found: 1.1)
[DEBUG]     org.apache.maven:maven-artifact:jar:2.0:runtime (selected for 
runtime)
[DEBUG]       org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - 
nearer found: 1.1)
[DEBUG]     
org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8:runtime (selected 
for runtime)
[DEBUG]       org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - 
nearer found: 1.1)
[DEBUG]       junit:junit:jar:3.8.1:runtime (selected for runtime)
[DEBUG]       classworlds:classworlds:jar:1.1-alpha-2:runtime (selected for 
runtime)
[DEBUG] Adding managed dependencies for org.apache.maven:maven-plugin-api
[DEBUG]   org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.0.4
[DEBUG]   org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-ssh:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-file:jar:1.0-alpha-5
[DEBUG]   org.apache.maven.wagon:wagon-http-lightweight:jar:1.0-alpha-5
[DEBUG]   org.apache.maven:maven-plugin-api:jar:2.0:runtime (selected for 
runtime)
[DEBUG] Configuring mojo 
'org.apache.maven.plugins:maven-resources-plugin:2.2:resources' -->
[DEBUG]   (f) filters = []
[DEBUG]   (f) outputDirectory = 
D:\bea_dev\ApplicationModele\BAS\ObjetTrouveService\target\classes
[DEBUG]   (f) project = [EMAIL PROTECTED]
[DEBUG]   (f) resources = [EMAIL PROTECTED]
[DEBUG] -- end configuration --
[INFO] [resources:resources]
[INFO] Using default encoding to copy filtered resources.
[DEBUG] sapiens:ObjetTrouveService:jar:2.6.0 (selected for null)
[DEBUG]   commons-lang:commons-lang:jar:2.1:compile (selected for compile)
[DEBUG]   junit:junit:jar:3.8.1:test (selected for test)
[DEBUG] Retrieving parent-POM: sapiens:SocleSapiens::2.6.0 for project: 
null:SapiensCommonsCore:jar:null from the repository.
[WARNING] POM for 'sapiens:SapiensCommonsCore:pom:2.6.0:compile' is invalid. It 
will be ignored for artifact resolution. Reason: Failed to validate POM f
or project sapiens:SapiensCommonsCore at Artifact 
[sapiens:SapiensCommonsCore:pom:2.6.0:compile]
[DEBUG] Reason: Failed to validate POM for project sapiens:SapiensCommonsCore 
at Artifact [sapiens:SapiensCommonsCore:pom:2.6.0:compile]
[DEBUG]
Validation Errors:
[DEBUG] For managed dependency Dependency {groupId=weblogic, 
artifactId=weblogic, version=8.1.5, type=jar}: system-scoped dependency must 
specify an abso
lute path systemPath.
[DEBUG]

[DEBUG]   sapiens:SapiensCommonsCore:jar:2.6.0:compile (selected for compile)
[DEBUG]   log4j:log4j:jar:1.2.8:compile (selected for compile)
[DEBUG]   commons-dbcp:commons-dbcp:jar:1.2.1:runtime (selected for runtime)
[DEBUG]     commons-collections:commons-collections:jar:2.1:runtime (selected 
for runtime)
[DEBUG]     commons-pool:commons-pool:jar:1.2:runtime (selected for runtime)
[DEBUG] While downloading xml-apis:xml-apis:2.0.2
  This artifact has been relocated to xml-apis:xml-apis:1.0.b2.


[DEBUG]       xml-apis:xml-apis:jar:1.0.b2:runtime (selected for runtime)
[DEBUG] While downloading xerces:xerces:2.0.2
  This artifact has been relocated to xerces:xercesImpl:2.0.2.


[DEBUG]       xerces:xercesImpl:jar:2.0.2:runtime (selected for runtime)
[DEBUG] While downloading xml-apis:xml-apis:2.0.2
  This artifact has been relocated to xml-apis:xml-apis:1.0.b2.


[DEBUG]     xml-apis:xml-apis:jar:1.0.b2:runtime (selected for runtime)
[DEBUG] While downloading xerces:xerces:2.0.2
  This artifact has been relocated to xerces:xercesImpl:2.0.2.


[DEBUG]     xerces:xercesImpl:jar:2.0.2:runtime (selected for runtime)
[DEBUG]   weblogic:oracle-jdbc-driver:jar:8.1.5:system (selected for system)
[DEBUG]   aspectj:aspectjweaver:jar:1.5.3:compile (selected for compile)
[DEBUG]   weblogic:weblogic:jar:8.1.5:system (selected for system)
[DEBUG]   org.springframework:spring:jar:2.0.6:compile (selected for compile)
[DEBUG]     commons-logging:commons-logging:jar:1.1:compile (selected for 
compile)
[DEBUG]       log4j:log4j:jar:1.2.12:compile (removed - nearer found: 1.2.8)
[DEBUG]       logkit:logkit:jar:1.0.1:compile (selected for compile)
[DEBUG]       avalon-framework:avalon-framework:jar:4.1.3:compile (selected for 
compile)
[DEBUG]       javax.servlet:servlet-api:jar:2.3:compile (selected for compile)
[DEBUG]   aspectj:aspectjrt:jar:1.5.3:compile (selected for compile)
[DEBUG] Retrieving parent-POM: asm:asm-parent::2.2.3 for project: 
asm:asm-all:jar:null from the repository.
[DEBUG] Adding managed dependencies for asm:asm-all
[DEBUG]   asm:asm:jar:2.2.3
[DEBUG]   asm:asm-tree:jar:2.2.3
[DEBUG]   asm:asm-analysis:jar:2.2.3
[DEBUG]   asm:asm-commons:jar:2.2.3
[DEBUG]   asm:asm-util:jar:2.2.3
[DEBUG]   asm:asm-xml:jar:2.2.3
[DEBUG]   asm:asm-all:jar:2.2.3:compile (selected for compile)
[DEBUG] 
org.apache.maven.plugins:maven-compiler-plugin:maven-plugin:2.0.2:runtime 
(selected for runtime)
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (selected for 
runtime)
[DEBUG] Retrieving parent-POM: org.codehaus.plexus:plexus-compiler::1.5.3 for 
project: null:plexus-compiler-manager:jar:1.5.3 from the repository.
[DEBUG] Retrieving parent-POM: org.codehaus.plexus:plexus-components::1.1.6 for 
project: null:plexus-compiler:pom:1.5.3 from the repository.
[DEBUG] Retrieving parent-POM: org.codehaus.plexus:plexus::1.0.8 for project: 
org.codehaus.plexus:plexus-components:pom:1.1.6 from the repository.
[DEBUG]   org.codehaus.plexus:plexus-compiler-manager:jar:1.5.3:runtime 
(selected for runtime)
[DEBUG]     
org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8:runtime (selected 
for runtime)
[DEBUG]       junit:junit:jar:3.8.1:runtime (selected for runtime)
[DEBUG]       classworlds:classworlds:jar:1.1-alpha-2:runtime (selected for 
runtime)
[DEBUG]     org.codehaus.plexus:plexus-compiler-api:jar:1.5.3:runtime (selected 
for runtime)
[DEBUG]   org.codehaus.plexus:plexus-compiler-api:jar:1.5.3:runtime (selected 
for runtime)
[DEBUG]   org.codehaus.plexus:plexus-utils:jar:1.1:runtime (removed - nearer 
found: 1.0.4)
[DEBUG] Retrieving parent-POM: org.codehaus.plexus:plexus-compilers::1.5.3 for 
project: null:plexus-compiler-javac:jar:1.5.3 from the repository.
[DEBUG]   org.codehaus.plexus:plexus-compiler-javac:jar:1.5.3:runtime (selected 
for runtime)
[DEBUG]     org.codehaus.plexus:plexus-utils:jar:1.0.5:runtime (removed - 
nearer found: 1.0.4)
[DEBUG]   org.apache.maven:maven-artifact:jar:2.0:runtime (selected for runtime)
[DEBUG]   org.apache.maven:maven-plugin-api:jar:2.0:runtime (selected for 
runtime)
[DEBUG] Configuring mojo 
'org.apache.maven.plugins:maven-compiler-plugin:2.0.2:compile' -->
[DEBUG]   (f) basedir = D:\bea_dev\ApplicationModele\BAS\ObjetTrouveService
[DEBUG]   (f) buildDirectory = 
D:\bea_dev\ApplicationModele\BAS\ObjetTrouveService\target
[DEBUG]   (f) classpathElements = 
[D:\bea_dev\ApplicationModele\BAS\ObjetTrouveService\target\classes, 
D:\bea\weblogic81\server\lib\weblogic.jar, C:\Docu
ments and 
Settings\joel.costigliola\.m2\repository\commons-logging\commons-logging\1.1\commons-logging-1.1.jar,
 C:\Documents and Settings\joel.costigliol
a\.m2\repository\javax\servlet\servlet-api\2.3\servlet-api-2.3.jar, 
C:\Documents and 
Settings\joel.costigliola\.m2\repository\log4j\log4j\1.2.8\log4j-1.2
.8.jar, C:\Documents and 
Settings\joel.costigliola\.m2\repository\sapiens\SapiensCommonsCore\2.6.0\SapiensCommonsCore-2.6.0.jar,
 D:\bea\weblogic81\server
\ext\jdbc\oracle\10g\ojdbc14_g.jar, C:\Documents and 
Settings\joel.costigliola\.m2\repository\commons-lang\commons-lang\2.1\commons-lang-2.1.jar,
 C:\Docu
ments and 
Settings\joel.costigliola\.m2\repository\aspectj\aspectjweaver\1.5.3\aspectjweaver-1.5.3.jar,
 C:\Documents and Settings\joel.costigliola\.m2\re
pository\logkit\logkit\1.0.1\logkit-1.0.1.jar, C:\Documents and 
Settings\joel.costigliola\.m2\repository\avalon-framework\avalon-framework\4.1.3\avalon-f
ramework-4.1.3.jar, C:\Documents and 
Settings\joel.costigliola\.m2\repository\asm\asm-all\2.2.3\asm-all-2.2.3.jar, 
C:\Documents and Settings\joel.costigl
iola\.m2\repository\org\springframework\spring\2.0.6\spring-2.0.6.jar, 
C:\Documents and 
Settings\joel.costigliola\.m2\repository\aspectj\aspectjrt\1.5.3\
aspectjrt-1.5.3.jar]
[DEBUG]   (f) compileSourceRoots = 
[D:\bea_dev\ApplicationModele\BAS\ObjetTrouveService\src\main\java]
[DEBUG]   (f) compilerId = javac
[DEBUG]   (f) debug = true
[DEBUG]   (f) failOnError = true
[DEBUG]   (f) fork = false
[DEBUG]   (f) optimize = false
[DEBUG]   (f) outputDirectory = 
D:\bea_dev\ApplicationModele\BAS\ObjetTrouveService\target\classes
[DEBUG]   (f) outputFileName = ObjetTrouveService-2.6.0
[DEBUG]   (f) projectArtifact = sapiens:ObjetTrouveService:jar:2.6.0
[DEBUG]   (f) showDeprecation = false
[DEBUG]   (f) showWarnings = false
[DEBUG]   (f) source = 1.4
[DEBUG]   (f) staleMillis = 0
[DEBUG]   (f) target = 1.4
[DEBUG]   (f) verbose = false
[DEBUG] -- end configuration --
[INFO] [compiler:compile]
[DEBUG] Using compiler 'javac'.
[DEBUG] Source directories: 
[D:\bea_dev\ApplicationModele\BAS\ObjetTrouveService\src\main\java]
[DEBUG] Classpath: 
[D:\bea_dev\ApplicationModele\BAS\ObjetTrouveService\target\classes
 D:\bea\weblogic81\server\lib\weblogic.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\commons-logging\commons-logging\1.1\commons-logging-1.1.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\javax\servlet\servlet-api\2.3\servlet-api-2.3.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\log4j\log4j\1.2.8\log4j-1.2.8.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\sapiens\SapiensCommonsCore\2.6.0\SapiensCommonsCore-2.6.0.jar
 D:\bea\weblogic81\server\ext\jdbc\oracle\10g\ojdbc14_g.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\commons-lang\commons-lang\2.1\commons-lang-2.1.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\aspectj\aspectjweaver\1.5.3\aspectjweaver-1.5.3.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\logkit\logkit\1.0.1\logkit-1.0.1.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\avalon-framework\avalon-framework\4.1.3\avalon-framework-4.1.3.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\asm\asm-all\2.2.3\asm-all-2.2.3.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\org\springframework\spring\2.0.6\spring-2.0.6.jar
 C:\Documents and 
Settings\joel.costigliola\.m2\repository\aspectj\aspectjrt\1.5.3\aspectjrt-1.5.3.jar]
[DEBUG] Output directory: 
D:\bea_dev\ApplicationModele\BAS\ObjetTrouveService\target\classes
[INFO] Nothing to compile - all classes are up to date
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3 seconds
[INFO] Finished at: Fri Jul 13 09:40:30 CEST 2007
[INFO] Final Memory: 6M/11M
[INFO] ------------------------------------------------------------------------ 


Joël Costigliola 
 

-----Message d'origine-----
De : Steven Rowe [mailto:[EMAIL PROTECTED] 
Envoyé : jeudi 12 juillet 2007 18:02
À : Maven Users List
Objet : Re: Failed to validate POM warning

Hi Joël,

Have you tried using the -X option to mvn?  It might give more details
on the problem.

I checked your SapiensCommonsCore POM against maven-4.0.0.xsd, and it
appears to be valid, but you don't have a groupId there - are you
expecting to inherit it from the parent?

It might also be useful to run "mvn help:effective-pom" agianst the
SapiensCommonsCore POM, to see if its parent POM is introducing
something that's causing a problem.

Steve

Joel COSTIGLIOLA (Services DPT SYSTEME D INFORMATION METIER) wrote:
> Hi,
> 
> One of my project (ObjetTrouveService) depends on another project of mine 
> (SapiensCommonsCore).
> 
> When building ObjetTrouveService I have a warning telling me that 
> SapiensCommonsCore pom is not valid.
> 
> Here's the trace : 
> 
[...]
> [WARNING] POM for 'sapiens:SapiensCommonsCore:pom:2.6.0:compile' is invalid. 
> It will be ignored for artifact resolution. Reason: Failed to validate POM f
> or project sapiens:SapiensCommonsCore at Artifact 
> [sapiens:SapiensCommonsCore:pom:2.6.0:compile]
[...]
> And here's SapiensCommonsCore-2.6.0.pom as found in local repository : 
> 
> <project>
>    <parent>
>       <groupId>sapiens</groupId>
>       <artifactId>SocleSapiens</artifactId>
>       <version>2.6.0</version>
>    </parent>
>    <modelVersion>4.0.0</modelVersion>
>    <artifactId>SapiensCommonsCore</artifactId>
>    <packaging>jar</packaging>
>    <name>Sapiens Core</name>
>    <dependencies>
>       <dependency>
>          <groupId>commons-net</groupId>
>          <artifactId>commons-net</artifactId>
>       </dependency>
>    </dependencies>
> 
>    <build>
>       <sourceDirectory>src/java</sourceDirectory>
>       <testSourceDirectory>src/test</testSourceDirectory>
>    </build>
> </project>


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  • RE: Failed ... Joel COSTIGLIOLA \(Services DPT SYSTEME D INFORMATION METIER\)
    • RE: Fa... Joel COSTIGLIOLA \(Services DPT SYSTEME D INFORMATION METIER\)
      • Re... Rémy Sanlaville
        • ... Joel COSTIGLIOLA \(Services DPT SYSTEME D INFORMATION METIER\)
          • ... Rémy Sanlaville
            • ... Joel COSTIGLIOLA \(Services DPT SYSTEME D INFORMATION METIER\)
              • ... Rémy Sanlaville

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