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How to Resolve ORA-0131: insufficient privileges in PL/SQL Developer

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ORA-0131 in PL/SQL Developer


A developer reported a weird error ORA-0131 when connect to the database in PL/SQL developer.

In fact, there's no ORA-0131 such error in Oracle database. I think it's a typo of ORA-01031: insufficient privileges.


To enable users to call DBMS_DEBUG in their session time, we have to grant DEBUG CONNECT SESSION privilege to the users.

SQL> grant debug connect session to scott;

Grant succeeded.

Problem solved.

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