ORA-08436
        raw data has invalid sign digit
        
        
        Cause
        The input raw buffer passed to a UTL_PG  RAW_TO_NUMBER conversion routine had an invalid sign digit in the position where the picture mask specified a sign.
        Action
        Correct the input raw data or the picture mask so that they match.
        
     
    
    
        ORA-08436
        raw data has invalid sign digit
        
        
        Cause
        The input raw buffer passed to a UTL_PG  RAW_TO_NUMBER conversion routine had an invalid sign digit in the position where the picture mask specified a sign.
        Action
        Correct the input raw data or the picture mask so that they match.
        
     
    
    
        ORA-08436
        raw data has invalid sign digit
        
        
        Cause
        The input raw buffer passed to a UTL_PG  RAW_TO_NUMBER conversion routine had an invalid sign digit in the position where the picture mask specified a sign.
        Action
        Correct the input raw data or the picture mask so that they match.