I gave training for maven using m2eclipse, and use same eclipse and m2eclipse plugin.
And two of them can't generate maven quickstart project from m2eclipse, and we use internal nexus server as repository.
see error org.eclipse.core.runtime.CoreException: Could not resolve artifact
at org.maven.ide.eclipse.internal.embedder.MavenImpl.resolve(MavenImpl.java:464)
at org.maven.ide.eclipse.internal.project.ProjectConfigurationManager.resolveArchetype(ProjectConfigurationManager.java:544)
at org.maven.ide.eclipse.internal.project.ProjectConfigurationManager.createArchetypeProject(ProjectConfigurationManager.java:463)
at org.maven.ide.eclipse.wizards.MavenProjectWizard$5.runInWorkspace(MavenProjectWizard.java:279)
at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Contains: Missing org.apache.maven.archetypes:maven-archetype-quickstart:pom:1.0
It works fine from command in maven 2.1
The weird thing is if I add backslash "/" in the end of nexus server url, it works.
For other person, no matter "/" exist or not, they all work fine