JBossFuse:karaf@root> features:install pax-http-tomcat
JBossFuse:karaf@root> features:install camel-juel
Error executing command: Could not start bundle mvn:org.apache.camel/camel-juel/2.17.0.redhat-630073 in feature(s) camel-juel-2.17.0.redhat-630073: Uses constraint violation. Unable to resolve bundle revision org.apache.camel.camel-juel [308.0] because it is exposed to package 'javax.el' from bundle revisions org.ops4j.pax.web.pax-web-jsp [274.0] and javax.el-api [293.0] via two dependency chains.

Chain 1:
  org.apache.camel.camel-juel [308.0]
    import: (&(osgi.wiring.package=javax.el)(version>=2.0.0)(!(version>=3.0.0)))
     |
    export: osgi.wiring.package=javax.el
  org.ops4j.pax.web.pax-web-jsp [274.0]

Chain 2:
  org.apache.camel.camel-juel [308.0]
    import: (osgi.wiring.package=de.odysseus.el.util)
     |
    export: osgi.wiring.package=de.odysseus.el.util; uses:=javax.el
  org.apache.servicemix.bundles.juel [307.0]
    import: (osgi.wiring.package=javax.el)
     |
    export: osgi.wiring.package=javax.el
  javax.el-api [293.0]