gistfile1.txt

Caused by: org.jruby.rack.RackInitializationException: java.lang.NoSuchMethodError: javax.servlet.ServletContext.getContextPath()Ljava/lang/String;
    from file:/Users/mark/opt/JBoss-4.0.2/server/default/tmp/deploy/tmp4851618238755102823mori.ear-contents/mori.war/WEB-INF/lib/jruby-rack-0.9.7.jar!/jruby/rack/rails.rb:113:in `setup_relative_url_root'
    from file:/Users/mark/opt/JBoss-4.0.2/server/default/tmp/deploy/tmp4851618238755102823mori.ear-contents/mori.war/WEB-INF/lib/jruby-rack-0.9.7.jar!/jruby/rack/rails.rb:48:in `load_environment'
    from file:/Users/mark/opt/JBoss-4.0.2/server/default/tmp/deploy/tmp4851618238755102823mori.ear-contents/mori.war/WEB-INF/lib/jruby-rack-0.9.7.jar!/jruby/rack/rails.rb:38:in `to_app'
    from file:/Users/mark/opt/JBoss-4.0.2/server/default/tmp/deploy/tmp4851618238755102823mori.ear-contents/mori.war/WEB-INF/lib/jruby-rack-0.9.7.jar!/jruby/rack/rails.rb:186:in `new'
    from <script>:2
    from file:/Users/mark/opt/JBoss-4.0.2/server/default/tmp/deploy/tmp4851618238755102823mori.ear-contents/mori.war/WEB-INF/lib/jruby-rack-0.9.7.jar!/vendor/rack-1.1.0/rack/builder.rb:46:in `instance_eval'
    from file:/Users/mark/opt/JBoss-4.0.2/server/default/tmp/deploy/tmp4851618238755102823mori.ear-contents/mori.war/WEB-INF/lib/jruby-rack-0.9.7.jar!/vendor/rack-1.1.0/rack/builder.rb:46:in `initialize'
    from <script>:2:in `new'
    from <script>:2

    at org.jruby.rack.DefaultRackApplicationFactory$4.init(DefaultRackApplicationFactory.java:172)
    at org.jruby.rack.DefaultRackApplicationFactory.getApplication(DefaultRackApplicationFactory.java:51)
    at org.jruby.rack.SharedRackApplicationFactory.init(SharedRackApplicationFactory.java:27)
    ... 118 more
Caused by: org.jruby.exceptions.RaiseException: Native Exception: 'class java.lang.NoSuchMethodError'; Message: javax.servlet.ServletContext.getContextPath()Ljava/lang/String;; StackTrace: java.lang.NoSuchMethodError: javax.servlet.ServletContext.getContextPath()Ljava/lang/String;
    at org.jruby.rack.servlet.ServletRackContext.getContextPath(ServletRackContext.java:104)

    at org.jruby.rack.servlet.ServletRackContext.getContextPath(ServletRackContext.java:104)
Caused by: java.lang.NoSuchMethodError: javax.servlet.ServletContext.getContextPath()Ljava/lang/String;
    ... 1 more