| Code | ShortMessage | LongMessage |
|---|
| 26101 | REFUSED | Expired card |
| 26102 | REFUSED | Suspected fraud |
| 26103 | REFUSED | Card Acceptor contact acquirer |
| 26104 | REFUSED | Restricted card |
| 26106 | REFUSED | Allowable PIN Tries exceeded |
| 26107 | REFUSED | Refer to Card Issuer |
| 26109 | ERROR | Invalid Merchant |
| 26110 | ERROR | Invalid Amount |
| 26111 | ERROR | Invalid card number |
| 26112 | REFUSED | PIN data required |
| 26114 | REFUSED | Function requested not supported |
| 26114 | REFUSED | Function requested not supported |
| 26116 | REFUSED | Not sufficient funds |
| 26117 | REFUSED | Incorrect PIN |
| 26118 | REFUSED | No card record |
| 26119 | REFUSED | Transaction not permitted to the customer |
| 26120 | REFUSED | Transaction not permitted to the terminal |
| 26121 | REFUSED | Exceeds withdrawal amount limit |
| 26122 | REFUSED | Security violation |
| 26123 | REFUSED | Exceeds withdrawal frequency limit |
| 26125 | REFUSED | Card not effective |
| 26126 | ERROR | Invalid PIN block |
| 26127 | ERROR | PIN length error |
| 26128 | ERROR | PIN key synch error |
| 26180 | REFUSED | Redemption denied by Loyalty |
| 26181 | REFUSED | Card blocked |
| 26182 | REFUSED | Account blocked |
| 26185 | REFUSED | Product(s) not allowed |
| 26186 | REFUSED | Allowable PIN tries exceeded |
| 26187 | REFUSED | Previous PIN used |
| 26188 | REFUSED | PIN change required |
| 26190 | REFUSED | Transponder is blocked |
| 26191 | REFUSED | Unknown transponder |
| 26192 | REFUSED | Illegal challenge response |
| 26200 | REFUSED | Do not honor |
| 26201 | REFUSED | Expired card,capture |
| 26202 | REFUSED | Suspected fraud |
| 26203 | REFUSED | Card acceptor contact acquirer |
| 26204 | REFUSED | Restricted card |
| 26206 | REFUSED | Allowable PIN tries exceeded |
| 26208 | REFUSED | Lost card |
| 26209 | REFUSED | Stolen card |
| 26289 | REFUSED | Phone call |
| 26290 | REFUSED | Disabled application |
| 26291 | REFUSED | Type of site not allowed |
| 26292 | REFUSED | Zone not allowed |
| 26293 | REFUSED | Period not allowed |
| 26294 | REFUSED | Technical control |
| 26295 | REFUSED | Product limit exceeded |
| 26296 | REFUSED | Fraud suspicion, capture |
| 26297 | REFUSED | Opposition, without capture |
| 26298 | REFUSED | Opposition, capture |
| 26299 | REFUSED | Disabled client |
| 26904 | ERROR | Format error |
| 26906 | REFUSED | Cutover in progress |
| 26907 | REFUSED | Card issuer or switch inoperative |
| 26909 | ERROR | system malfunction |
| 26911 | REFUSED | Card issuer timed out |
| 26912 | REFUSED | Card issuer unavailable |
| 26916 | ERROR | MAC incorrect |
| 26917 | ERROR | MAC key synch error |
| 26921 | REFUSED | security software/hardware error - no action |
| 26922 | REFUSED | message number out of sequence |
