Alfresco test exception

    [junit] Testcase: sanityCheck(org.apache.manifoldcf.alfresco_tests.APISanity
IT):    Caused an ERROR
    [junit] org/eclipse/jetty/jndi/NamingUtil
    [junit] java.lang.NoClassDefFoundError: org/eclipse/jetty/jndi/NamingUtil
    [junit]     at org.eclipse.jetty.plus.jndi.NamingEntry.<clinit>(NamingEntry.java:41)
    [junit]     at org.apache.manifoldcf.alfresco_tests.BaseDerby.setUpAlfresco(BaseDerby.java:91)
    [junit] Caused by: java.lang.ClassNotFoundException: org.eclipse.jetty.jndi.NamingUtil
    [junit]     at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
    [junit]     at java.security.AccessController.doPrivileged(Native Method)
    [junit]     at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
    [junit]     at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    [junit]     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)

    [junit]     at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
    [junit]
    [junit]
    [junit] Testcase: sanityCheck(org.apache.manifoldcf.alfresco_tests.APISanityIT):    Caused an ERROR
    [junit] Error starting session.
    [junit] org.alfresco.webservice.util.WebServiceException: Error starting session.
    [junit]     at org.alfresco.webservice.util.AuthenticationUtils.startSession(AuthenticationUtils.java:88)
    [junit]     at org.apache.manifoldcf.alfresco_tests.APISanityIT.removeTestArea(APISanityIT.java:258)
    [junit] Caused by: java.net.ConnectException: Connection refused: connect
    [junit]     at org.apache.axis.AxisFault.makeFault(AxisFault.java:101)
    [junit]     at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:154)
    [junit]     at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
    [junit]     at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
    [junit]     at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
    [junit]     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)

    [junit]     at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
    [junit]     at org.apache.axis.client.Call.invoke(Call.java:2767)
    [junit]     at org.apache.axis.client.Call.invoke(Call.java:2443)
    [junit]     at org.apache.axis.client.Call.invoke(Call.java:2366)
    [junit]     at org.apache.axis.client.Call.invoke(Call.java:1812)
    [junit]     at org.alfresco.webservice.authentication.AuthenticationServiceSoapBindingStub.startSession(AuthenticationServiceSoapBindingStub.java:187)
    [junit]     at org.alfresco.webservice.util.AuthenticationUtils.startSession(AuthenticationUtils.java:73)
    [junit] Caused by: java.net.ConnectException: Connection refused: connect
    [junit]     at java.net.PlainSocketImpl.socketConnect(Native Method)
    [junit]     at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
    [junit]     at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
    [junit]     at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
    [junit]     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
    [junit]     at java.net.Socket.connect(Socket.java:529)
    [junit]     at org.apache.axis.components.net.DefaultSocketFactory.create(DefaultSocketFactory.java:153)
    [junit]     at org.apache.axis.components.net.DefaultSocketFactory.create(DefaultSocketFactory.java:120)
    [junit]     at org.apache.axis.transport.http.HTTPSender.getSocket(HTTPSender.java:191)
    [junit]     at org.apache.axis.transport.http.HTTPSender.writeToSocket(HTTPSender.java:404)
    [junit]     at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:138)
    [junit]
    [junit]