R12.1.1 techstack installation on AIX

@(DESCRIPTION=(LOAD_BALANCE=YES)(FAILOVER=YES)(ADDRESS_LIST=(ADDRESS=(PROTOCOL=tcp)(HOST=mom9tuvorc006)(PORT=1521)))(CONNECT_DATA=(SID=BRKCMNYT)))

 Hi

I am doing R12 techstack installation, after installation, ha

havve found in adconfig.log as below errors. Please can any one guide me 

1. Attempting to create a back up of the Context file

Created back up file of name :

      /appl/u01/oracle/NYT/inst/apps/NYT_mom9tuvorc006/admin/out/11211337/NYT_mom9tuvorc006.xml

===========================================================================

Starting synchronization of file system Context file and its templates with those in the database

   Database connection     : Failed

   OAM Context editing support feature: Unverified

   OAM Customization support feature  : Unverified

2 getConnectionUsingAppsJDBCConnector() -->

    APPS_JDBC_URL='jdbc:oracle:thin:@(DESCRIPTION=(LOAD_BALANCE=YES)(FAILOVER=YES)(ADDRESS_LIST=(ADDRESS=(PROTOCOL=tcp)(HOST=mom9tuvorc006)(PORT=1521)))(CONNECT_DATA=(SID=BRKCMNYT)))