2 Replies Latest reply: Oct 7, 2008 3:37 PM by 662270 RSS

    Unable to launch Enterprise Manager in JDeveloper - Resource /em not found

    662270
      I have installed JDeveloper on Windows XP SP2.

      I also have Oracle 10g Express Edition (XE) database installed on my machine.

      I tried to start OC4J applications server by clicking the "start_oc4j.bat" found in <jdeveloper_home>--><jdev/bin>

      However it started with a waring message.
      Starting OC4J with command: "..\..\jdk\bin\java.exe" -XX:MaxPermSize=512m -jar o
      c4j.jar
      Oct 6, 2008 2:57:54 PM oracle.j2ee.xml.XMLMessages warningException
      WARNING: Exception Encountered
      08/10/06 14:58:01 SEVERE: AbstractInfo.getAnnotation oracle.webservices.annotati
      ons.async.AsyncWebService cannot be found in the given classpath.
      08/10/06 14:58:01 SEVERE: AbstractInfo.getAnnotation oracle.webservices.annotati
      ons.async.AsyncWebService cannot be found in the given classpath.
      08/10/06 14:58:03 Don't know how to map non-serializable type: interface javax.m
      anagement.j2ee.statistics.Stats to Open MBean Type.
      08/10/06 14:58:04 WARNING: J2EE JNDI-00002
      08/10/06 14:58:04 WARNING: No javax.jms.ConnectionFactory found at null
      08/10/06 14:58:07 Oracle Containers for J2EE 11g (11.1.1.0.0) initialized.

      When I try to invoke the homepage by "http://127.0.0.1:8888/em", I get the message "Resource /em not found on this server"

      The following link mentions that Enterprise Manager is embedded in Jdeveloper
      http://www.oracle.com/technology/obe/obe1013jdev/10131/deployment/deployment.htm

      but I am unable to launch the homepage

      I do not have any proxies.

      Can anyone help in regards to this issue? I would greatly appreciate it