2026-05-22 00:00:04 - functions_payment_smartcash.php - 286 - SmartCash payment request failed - system<br />2026-05-22 00:00:04 - functions_payment_smartcash.php - 258 - Resonse Code: DP01100001015 - system<br />2026-05-22 00:00:04 - functions_payment_smartcash.php - 257 - Response: wallet_id should only contain numeric characters - system<br />2026-05-22 00:00:04 - functions_payment_smartcash.php - 254 - Response: {"status":{"response_code":"DP01100001015","code":"400","success":false,"message":"wallet_id should only contain numeric characters"}} - system<br />2026-05-22 00:00:04 - functions_payment_smartcash.php - 253 - Checking response of payment request CURL - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 228 - Initiating payment request CURL - system<br />  } - system<br />      }<br />          "id": ""<br />          "amount": "",<br />      "transaction": {<br />      "authentication_medium": "USSD_PUSH",<br />      "reference": "",<br />      },<br />          "wallet_id": ""<br />          "transfer_type": "WALLET",<br />        "msisdn": "",<br />      "payer": {<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 226 - curl_postfields: {<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 194 - Access token: iAVnt7M5mhWLnoiBdyhh85JDsQDjJRf1 - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 193 - MSISDN:  - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 192 - Ticket Number:  - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 191 - Wallet ID:  - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 190 - URL: https://openapi.smartcashpsb.ng/merchant/v1/payments/ - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 181 - Access Token: iAVnt7M5mhWLnoiBdyhh85JDsQDjJRf1 - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 176 - Token returned to payment request - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 12 - 1779404403 - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 11 - 1779411566 - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 8 - Token file exists - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 4 - Checking for existing token first - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 173 - Get a token first - system<br />2026-05-22 00:00:03 - functions_payment_smartcash.php - 164 - SmartCash Payment Request - system<br />