Change groupid to org.apache.netbeans
diff --git a/nbm-maven-plugin/src/main/java/org/netbeans/nbm/CreateClusterAppMojo.java b/nbm-maven-plugin/src/main/java/org/netbeans/nbm/CreateClusterAppMojo.java
index 76e1a3f..9dae78e 100644
--- a/nbm-maven-plugin/src/main/java/org/netbeans/nbm/CreateClusterAppMojo.java
+++ b/nbm-maven-plugin/src/main/java/org/netbeans/nbm/CreateClusterAppMojo.java
@@ -963,7 +963,7 @@
             throw new MojoExecutionException( "We could not find org-netbeans-bootstrap among the modules in the application. Launchers could not be found.");
         }
         Artifact nbmArt = artifactFactory.createArtifact(
-            "org.netbeans.modules",
+            "org.apache.netbeans.modules",
             "org-netbeans-modules-apisupport-harness",
             version,
             "compile",