title: cx_Oracle.DatabeseError: Error while trying to retrieve text for error ORA-01804
body: <p>When I'm executing queries in Pydev-Eclipse environment with cx_Oracle it's throwing the error</p>
  
  <p>cx_Oracle.DatabeseError: Error while trying to retrieve text for error ORA-01804</p>
  
  <p>Please someone help me with this.
  Thanks in advance</p>