<br><div class="gmail_quote">Hi , <br><br>I am trying to build Guvnor from the source but getting below exception , can some one please help.<br><br><b style="color: rgb(204, 0, 0);">org.apache.maven.reactor.MavenExecutionException: Cannot find parent: org.drools:drools for project: null:drools-guvnor:war:null for project null:drools-guvnor:war:null</b><br>
at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:378)<br> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:292)<br> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)<br>
at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)<br> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<br> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)<br>
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)<br> at java.lang.reflect.Method.invoke(Method.java:585)<br> at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)<br>
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)<br> at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)<br> at org.codehaus.classworlds.Launcher.main(Launcher.java:375)<br>
Caused by: org.apache.maven.project.ProjectBuildingException: Cannot find parent: org.drools:drools for project: null:drools-guvnor:war:null for project null:drools-guvnor:war:null<br> at org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(DefaultMavenProjectBuilder.java:1370)<br>
at org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(DefaultMavenProjectBuilder.java:821)<br> at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.java:506)<br>
at org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:198)<br> at org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:583)<br> at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:461)<br>
at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:365)<br> ... 11 more<br>Caused by: org.apache.maven.project.ProjectBuildingException: POM 'org.drools:drools' not found in repository: Unable to download the artifact from any repository<br>
<br> org.drools:drools:pom:5.0.0.SNAPSHOT<br><br>from the specified remote repositories:<br> central (<a href="http://repo1.maven.org/maven2" target="_blank">http://repo1.maven.org/maven2</a>)<br> for project org.drools:drools<br>
at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:603)<br>
at org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(DefaultMavenProjectBuilder.java:1366)<br> ... 17 more<br>Caused by: org.apache.maven.artifact.resolver.ArtifactNotFoundException: Unable to download the artifact from any repository<br>
<br> org.drools:drools:pom:5.0.0.SNAPSHOT<br><br>from the specified remote repositories:<br> central (<a href="http://repo1.maven.org/maven2" target="_blank">http://repo1.maven.org/maven2</a>)<br><br> at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:212)<br>
at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:74)<br> at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:556)<br>
... 18 more<br>Caused by: org.apache.maven.wagon.ResourceDoesNotExistException: Unable to download the artifact from any repository<br> at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact(DefaultWagonManager.java:331)<br>
at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:200)<br> ... 20 more<br>[INFO] ------------------------------------------------------------------------<br>
[INFO] Total time: < 1 second<br>[INFO] Finished at: Fri Jan 23 15:20:05 EST 2009<br>[INFO] Final Memory: 1M/2M<br><br>Regards.<br><font color="#888888">Ashish<br>
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