BEA-149500: An exception occurred while registering the MBean com.bea:Name=bea_wls_management_intern

Hi all,

I get the following error for a WLS 12.2.1 Installation. Is there any informationavaialable regarding this error?

<BEA-149500>
<An exception occurred while registering the MBean
com.bea:Name=bea_wls_management_internal2,Type=AppDeployment.

1. java.lang.RuntimeException:
   java.lang.RuntimeException: javax.management.InstanceAlreadyExistsException:
   com.bea:Name=bea_wls_management_internal2,Type=AppDeployment

             
at weblogic.management.jmx.modelmbean.WLSModelMBeanFactory.registerWLSModelMBean(WLSModelMBeanFactory.java:108)

             
at
weblogic.management.jmx.modelmbean.WLSModelMBeanFactory.registerWLSModelMBean(WLSModelMBeanFactory.java:201)

             
at weblogic.management.jmx.modelmbean.WLSModelMBeanFactory.registerWLSModelMBean(WLSModelMBeanFactory.java:149)

             
at
weblogic.management.jmx.modelmbean.WLSModelMBeanContext.lookupOrRegister(WLSModelMBeanContext.java:337)

             
at
weblogic.management.jmx.modelmbean.WLSModelMBeanContext.mapToJMX(WLSModelMBeanContext.java:301)

             
at
weblogic.management.jmx.modelmbean.WLSModelMBean.getAttribute(WLSModelMBean.java:638)