org.apache.maven.artifact.InvalidRepositoryException: Repository identifier missing
   at org.apache.maven.repository.legacy.LegacyRepositorySystem.buildArtifactRepository(LegacyRepositorySystem.java:768)
   at org.netbeans.modules.maven.embedder.NBRepositoryModelResolver.addRepository(NBRepositoryModelResolver.java:90)
   at org.apache.maven.model.building.DefaultModelBuilder.configureResolver(DefaultModelBuilder.java:567)
   at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:306)
   at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:232)
   at org.netbeans.modules.maven.embedder.EmbedderFactory.createModelLineage(EmbedderFactory.java:377)
   at org.netbeans.modules.maven.configurations.ProjectProfileHandlerImpl.getLineage(ProjectProfileHandlerImpl.java:103)
   at org.netbeans.modules.maven.configurations.ProjectProfileHandlerImpl.extractProfiles(ProjectProfileHandlerImpl.java:206)
   at org.netbeans.modules.maven.configurations.ProjectProfileHandlerImpl.getAllProfiles(ProjectProfileHandlerImpl.java:115)
   at org.netbeans.modules.maven.configurations.M2ConfigProvider.createProfilesList(M2ConfigProvider.java:305)
   at org.netbeans.modules.maven.configurations.M2ConfigProvider.getConfigurations(M2ConfigProvider.java:166)
   at org.netbeans.modules.maven.configurations.M2ConfigProvider.getConfigurations(M2ConfigProvider.java:197)
   at org.netbeans.modules.maven.configurations.M2ConfigProvider$1$1.run(M2ConfigProvider.java:128)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1424)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1968)