When weld osgi bundles are deployed in Apache Karaf 2.2.3, the following error is generated :

Caused by: org.osgi.framework.BundleException: Unresolved constraint in bundle org.jboss.weld.osgi.weld-osgi-core-integration [56]: Unable to resolve 56.0: missing requirement [56.0] osgi.wiring.package; (&(osgi.wiring.package=javax.inject)(version>=1.0.0))

This comes from the fact that package name to be imported does not correspond to package names exported

Exported by bundle weld osgi mandatory :

54 javax.enterprise.inject; version=1.0.0

Imported by bundle weld osgi extension/integration (by example)

javax.inject;version=1.0.0