ORA-00029
        session is not a user session
        
        
        Cause
        The session ID specified in the current operation was not a user session (for example, recursive, etc.).
        Action
        Retry with a user session ID.
        
     
    
    
        ORA-00029
        session is not a user session
        
        
        Cause
        The session ID specified in the current operation was not a user session (for example, recursive, etc.).
        Action
        Retry with a user session ID.
        
     
    
    
        ORA-00029
        session is not a user session
        
        
        Cause
        The session ID specified in the current operation was not a user session (for example, recursive, etc.).
        Action
        Retry with a user session ID.