All, I am getting the following error while updating drools 4.0.7 repo. using the following ant task <artifact:dependencies pathId="dependency.class.path"> <dependency groupId="org.drools" artifactId="drools-repository" version="4.0.7"/> </artifact:dependencies> OR using <artifact:dependencies pathId="dependency.class.path"> <dependency groupId="org.drools" artifactId="drools-core" version="4.0.7"/> <dependency groupId="org.drools" artifactId="drools-compiler" version="4.0.7"/> </artifact:dependencies> ======== Here is the error ============== ant Buildfile: build.xml [artifact:dependencies] Downloading: org/drools/drools-repository/4.0.7/drools-repository-4.0.7.pom from central [artifact:dependencies] Downloading: org/drools/drools-repository/4.0.7/drools-repository-4.0.7.pom from central [artifact:dependencies] Downloading: org/drools/drools-repository/4.0.7/drools-repository-4.0.7.jar from central [artifact:dependencies] Downloading: org/drools/drools-repository/4.0.7/drools-repository-4.0.7.jar from central [artifact:dependencies] An error has occurred while processing the Maven artifact tasks. [artifact:dependencies] Diagnosis: [artifact:dependencies] [artifact:dependencies] Unable to resolve artifact: Missing: [artifact:dependencies] ---------- [artifact:dependencies] 1) org.drools:drools-repository:jar:4.0.7 [artifact:dependencies] [artifact:dependencies] Try downloading the file manually from the project website. [artifact:dependencies] [artifact:dependencies] Then, install it using the command: [artifact:dependencies] mvn install:install-file -DgroupId=org.drools -DartifactId=drools-repository -Dversion=4.0.7 -Dpackaging=jar -Dfile=/path/to/file [artifact:dependencies] [artifact:dependencies] Alternatively, if you host your own repository you can deploy the file there: [artifact:dependencies] mvn deploy:deploy-file -DgroupId=org.drools -DartifactId=drools-repository -Dversion=4.0.7 -Dpackaging=jar -Dfile=/path/to/file -Durl=[url] -DrepositoryId=[id] [artifact:dependencies] [artifact:dependencies] Path to dependency: [artifact:dependencies] 1) org.apache.maven:super-pom:jar:2.0 [artifact:dependencies] 2) org.drools:drools-repository:jar:4.0.7 [artifact:dependencies] [artifact:dependencies] ---------- [artifact:dependencies] 1 required artifact is missing. [artifact:dependencies] [artifact:dependencies] for artifact: [artifact:dependencies] org.apache.maven:super-pom:jar:2.0 [artifact:dependencies] [artifact:dependencies] from the specified remote repositories: [artifact:dependencies] central (http://repo1.maven.org/maven2) [artifact:dependencies] BUILD FAILED /home/wojwang/workspace_5350/HibernateDrools/build.xml:13: Unable to resolve artifact: Missing: ---------- 1) org.drools:drools-repository:jar:4.0.7 Try downloading the file manually from the project website. Then, install it using the command: mvn install:install-file -DgroupId=org.drools -DartifactId=drools-repository -Dversion=4.0.7 -Dpackaging=jar -Dfile=/path/to/file Alternatively, if you host your own repository you can deploy the file there: mvn deploy:deploy-file -DgroupId=org.drools -DartifactId=drools-repository -Dversion=4.0.7 -Dpackaging=jar -Dfile=/path/to/file -Durl=[url] -DrepositoryId=[id] Path to dependency: 1) org.apache.maven:super-pom:jar:2.0 2) org.drools:drools-repository:jar:4.0.7 ---------- 1 required artifact is missing. for artifact: org.apache.maven:super-pom:jar:2.0 from the specified remote repositories: central (http://repo1.maven.org/maven2) ============================= Thanks for your help. Regards Wilson