Code Short Message Long Message 03000 Operation Successfull Operation Successfull 03001 Operation Refused Not enrolled 03001 Operation Refused Not enrolled 03002 Operation Refused Not participating 03002 Operation Refused Not participating 03003 Operation Refused Authentication failed 03003 Operation Refused Authentication failed 03004 Operation Refused Can not find verifyEnrollment call 03004 Operation Refused Can not find verifyEnrollment call 03005 Operation Refused Transaction already exists 03006 Operation Refused Invalid PARES 03021 Transaction refused Enrollment verification failed 03022 Transaction refused Authentication verification failed