ORA-12160
        TNS:internal error: Bad error number
        
        
        Cause
        Corrupt error reporting subsystem.
        Action
        Not normally visible to the user. For further details, turn on tracing and reexecute the operation. If error persists, contact Worldwide Customer Support.
        
     
    
    
        ORA-12160
        TNS:internal error: Bad error number
        
        
        Cause
        Corrupt error reporting subsystem.
        Action
        Not normally visible to the user. For further details, turn on tracing and reexecute the operation. If error persists, contact Worldwide Customer Support.
        
     
    
    
        ORA-12160
        TNS:internal error: Bad error number
        
        
        Cause
        Corrupt error reporting subsystem.
        Action
        Not normally visible to the user. For further details, turn on tracing and reexecute the operation. If error persists, contact Worldwide Customer Support.