Since you say you reinstalled everything, make sure your $ORA_HOME/network/admin/tnsnames.ora and $ORA_HOME/network/admin/sqlnet.ora files are set up correctly. You'll need to talk to your DBA for the correct settings for these files.

You can read more about the error at http://ora-12154.ora-code.com/.

In reply to Re: (OT) DBD error Ora-12154 by Paladin
in thread (OT) DBD error Ora-12154 by Anonymous Monk

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