7 Replies Latest reply on Dec 5, 2015 8:18 AM by ProDBA

    DBCA Showing - Service name or instance name is not specified.


      We are on the way to configure SSO in E-Business Suite R12.2.4. During the initial steps; we moved listener.ora and tnsnames.ora to $ORACLE_HOME/network/admin from $ORACLE_HOME/network/admin/context_name and restarted listener services.


      Now while we are running DBCA to configure further database options; on step 2, after selecting database and providing SYS credentials, it showing Error as:


      "Service name or instance name is not specified".


      All env variables are alright.