Error Code
| Code | Description |
|---|---|
| 201 | order not exist |
| 204 | Some fields from input are null |
| 205 | Cannot find out corresponding key for the user code or user is disabled or user is not activity |
| 206 | Signature from Merchant request is wrong |
| 207 | Param is wrong |
| 300 | Gateway not exist |
| 301 | Wrong account info or currency info |
| 302 | Paycompany not exist |
| 303 | Wrong pay type from merchant |
| 304 | Wallet does not support this payment method |
| 305 | No margin plan for the merchant |
| 450 | Wallet not assign to user |
| 559 | insufficient amount in your wallet |
| 1 | FAIL |