Starting to look at cargo, but getting an error:

[ERROR] The project org.codehaus.cargo:cargo-core:1.0.6 (/builddir/build/BUILD/cargo-1.0.6/cargo-core-1.0.6/pom.xml) has 1 error [ERROR] Non-resolvable parent POM for org.codehaus.cargo:cargo-parent:4.7: The repository system is offline but the artifact org.codehaus:codehaus-parent:pom:3 is not available in the local repository. and 'parent.relativePath' points at wrong local POM @ org.codehaus.cargo:cargo-parent:4.7, /builddir/build/BUILD/cargo-1.0.6/pom/pom.xml, line 21, column 13 -> [Help 2]

I've attached the cargo-parent pom (pom/pom.xml). Any idea how to work around this?