Windchill 10 installation error

Hi All,

we are installing Windchill 10, first time installation abort due to LDAP connection failur, we start the DS and once agin start the installtion now this time it shows below error in method server log.

method server shutdown.

error as below.

2012-03-16 10:33:59,308 INFO [main] wt.pom.properties - JDBC Driver Version: major=11 minor=2

2012-03-16 10:33:59,402 INFO [main] wt.method.server.startup - MethodServer created - port 5003

2012-03-16 10:33:59,402 INFO [main] wt.method.server.startup - Starting services - class = wt.services.StandardServicesHandler

2012-03-16 10:34:01,027 INFO [main] wt.pom.properties - wt.pom.delete.triggerClassNames=

2012-03-16 10:34:04,277 ERROR [main] wt.method.server.startup.services - Failure to start manager wt.audit.StandardAuditService

wt.services.ManagerException: Could not initialize Auditing service.

Nested exception is: wt.ufid.UfidException: wt.pom.DatastoreException: A SQL error has occurred. Database system message follows:

wt.pom.ConnectionException: A SQL error has occurred. Database system message follows:

java.sql.SQLException: Listener refused the connection with the following error:

ORA-12518, TNS:listener could not hand off client connection

Nested exception is: wt.pom.DatastoreException: A SQL error has occurred. Database system message follows:

Nested exception is: wt.pom.ConnectionException: A SQL error has occurred. Database system message follows:

Nested exception is: java.sql.SQLException: Listener refused the connection with the following error:

ORA-12518, TNS:listener could not hand off client connection

at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:412)

at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:531)

at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:221)

at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:32)

at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:503)

at java.sql.DriverManager.getConnection(DriverManager.java:582)

at java.sql.DriverManager.getConnection(DriverManager.java:154)

at wt.pds.StandardDataSource.getConnection(StandardDataSource.java:216)

Thanks,

Vivek