can't install feature camel-box

java.lang.AssertionError: Successful feature:install camel-box command must return empty string.

Expected: (an empty string and not null)

     but: an empty string was "Error executing command: Unable to resolve root: missing requirement [root] osgi.identity; osgi.identity=camel-box; type=karaf.feature; version=\"[2.20.0.fuse-000042,2.20.0.fuse-000042]\"; filter:=\"(&(osgi.identity=camel-box)(type=karaf.feature)(version>=2.20.0.fuse-000042)(version<=2.20.0.fuse-000042))\" [caused by: Unable to resolve camel-box/2.20.0.fuse-000042: missing requirement [camel-box/2.20.0.fuse-000042] osgi.identity; osgi.identity=jetty; type=karaf.feature]"

fafram@root()> feature:info camel-box

Feature camel-box 2.20.0.fuse-000042

Feature has no configuration

Feature has no configuration files

Feature depends on:

  camel-core 2.20.0.fuse-000042

  jetty 0.0.0

Feature contains followed bundles:

  mvn:org.eclipse.jetty.websocket/websocket-api/9.3.14.v20161028

  mvn:org.eclipse.jetty.websocket/websocket-common/9.3.14.v20161028

  mvn:org.eclipse.jetty.websocket/websocket-client/9.3.14.v20161028

  mvn:org.apache.httpcomponents/httpcore-osgi/4.4.6

  mvn:org.apache.httpcomponents/httpclient-osgi/4.5.3

  wrap:mvn:org.apache.httpcomponents/httpmime/4.5.3$Export-Package=org.apache.http.*;version=4.5.3

  mvn:org.apache.commons/commons-lang3/3.5

  mvn:com.fasterxml.jackson.core/jackson-core/2.8.8

  mvn:com.fasterxml.jackson.core/jackson-databind/2.8.8

  mvn:com.fasterxml.jackson.core/jackson-annotations/2.8.8

  mvn:commons-io/commons-io/2.4

  mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.htmlunit/2.24_1

  wrap:mvn:net.sourceforge.cssparser/cssparser/0.9.18

  wrap:mvn:org.w3c.css/sac/1.3

  mvn:commons-codec/commons-codec/1.10

  mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.bcel/5.2_4

  mvn:commons-collections/commons-collections/3.2.2

  wrap:mvn:net.sourceforge.nekohtml/nekohtml/1.9.22

  wrap:mvn:net.sourceforge.htmlunit/neko-htmlunit/2.24

  wrap:mvn:net.sourceforge.htmlunit/htmlunit-core-js/2.23

  mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.xalan/2.7.2_3

  mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.xerces/2.11.0_1

  mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.xmlresolver/1.2_5

  wrap:mvn:com.box/box-java-sdk/2.1.1

  mvn:org.apache.camel/camel-box-api/2.20.0.fuse-000042

  mvn:org.apache.camel/camel-box/2.20.0.fuse-000042

Feature has no conditionals.