Caused by: java.lang.NoClassDefFoundError: org/jboss/shrinkwrap/api/asset/Asset
Caused by: java.lang.ClassNotFoundException: org.jboss.shrinkwrap.api.asset.Asset from [Module \"org.jboss.osgi.metadata:main\" from local module loader
Fixed by using the patch, Index of /groups/public-jboss/org/jboss/osgi/wildfly/jbosgi-wildfly-build/2.2.0