3398687 - AS Java UME service fails to start: "com.sap.conn.jco.JCoException: (103) JCO_ERROR_LOGON_FAILURE: Initialization of destination UMEBackendConnection failed: Password logon no longer possible - too many failed attempts"

The system cannot start properly and you see the following exception in the trace files:

In dev_jstart:

F  [Thr 9100] *** LOG => Signal 13 SIGCHLD.
F  [Thr 8704] *** LOG => Process serverX stopped (pid 8968).
F  [Thr 8704] *** WARNING => Node serverX failed: result 1, exit code 2150. [sfxxnode.hpp 1036]

In dev_serverX:

F  *******************************************************************************
F  *** ERROR => Java node 'serverX' terminated with exit code 2150.
F  ***
F  *** Please see section 'Java program exit codes'
F  *** in SAP Note 1316652 for additional information and trouble shooting advice.
F  ********************************************************************************
F  
F  [Thr 2700] *** LOG => exiting (exitcode 2150, retcode 1).

In std_serverX.out:

 Service [com.sap.security.core.ume.service] start ================= ERROR ================= 
  CSN Component [BC-JAS-SEC-UME], DC Name [sap.com/com.sap.security.core.ume.service]
com.sap.engine.frame.ServiceException: Start of UME service failed. Check help topic "Start of UME Service Failed". Technical details: com.sap.conn.jco.JCoException: (103) JCO_ERROR_LOGON_FAILURE: Initialization of destination UMEBackendConnection failed: Password logon no longer possible - too many failed attempts

Caused by: com.sap.security.core.persistence.datasource.PersistenceException: com.sap.conn.jco.JCoException: (103) JCO_ERROR_LOGON_FAILURE: Initialization of destination UMEBackendConnection failed: Password logon no longer possible - too many failed attempts
 
Caused by: com.sap.conn.jco.JCoException: (103) JCO_ERROR_LOGON_FAILURE: Initialization of destination UMEBackendConnection failed: Password logon no longer possible - too many failed attempts

Caused by: com.sap.conn.jco.JCoException: (103) JCO_ERROR_LOGON_FAILURE: Password logon no longer possible - too many failed attempts (remote system is [******])

Caused by: RfcException raised by system [******] for user [XXXX]:
    message: Password logon no longer possible - too many failed attempts
    return code: RFC_SYS_EXCEPTION (3)
    error group: 103
    key: RFC_ERROR_LOGON_FAILURE

Caused by: RfcException raised by system [******]:
    message: Password logon no longer possible - too many failed attempts
    return code: RFC_SYS_EXCEPTION (3)
    error group: 104
    key: RFC_ERROR_SYSTEM_FAILURE

Caused by: com.sap.conn.rfc.exceptions.RfcGetException: Password logon no longer possible - too many failed attempts

FATAL: Critical shutdown with exit code [2150] was requested due to [AS Java cannot be started; core service [com.sap.security.core.ume.service] failed to start]

SAP NetWeaver Application Server Java

exit code 2150, sap.com/com.sap.security.core.ume.service, Start of UME Service Failed, com.sap.conn.jco.JCoException: (103) JCO_ERROR_LOGON_FAILURE: Initialization of destination UMEBackendConnection failed, Password logon no longer possible - too many failed attempts , KBA , BC-JAS-SEC-UME , User Management Engine , Problem