java.net.ProtocolException: Proxy or Server Authentication Required (Doc ID 2154210.1)

Last updated on JUNE 05, 2023

Applies to:

Symptoms

After upgrading from 12.1.2.0.7 to 12.1.2.0.8, the Managed Server fails to start-up with the following error:

<11/04/2016 17h06min50s BRT>
<Server
subsystem failed. Reason: weblogic.ldap.EmbeddedLDAPException: Unable to
open initial replica url: http://IP:PORT/bea_wls_management_internal2/wl_management
weblogic.ldap.EmbeddedLDAPException: Unable to open initial replica url: http://IP:PORT/bea_wls_management_internal2/wl_management
at weblogic.ldap.EmbeddedLDAP.getInitialReplicaFromAdminServer(EmbeddedLDAP.java:1398)
at weblogic.ldap.EmbeddedLDAP.start(EmbeddedLDAP.java:251)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:553)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:312)
Truncated. see log file for complete stacktrace
Caused By: java.net.ProtocolException: Proxy or Server Authentication Required
at weblogic.socket.utils.ProxyUtils.getAuthInfo(ProxyUtils.java:279)
at weblogic.socket.utils.ProxyUtils.getProxySocket(ProxyUtils.java:199)
at weblogic.socket.utils.ProxyUtils.getClientProxy(ProxyUtils.java:227)
at weblogic.socket.SocketMuxer.newClientSocket(SocketMuxer.java:411)
at weblogic.socket.ChannelSocketFactory.createSocket(ChannelSocketFactory.java:101)
Truncated. see log file for complete stacktrace

Cause

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