---
updatedAt: 2025-05-07T21:24:37.000Z
agentTools:
  projectIndex: https://developers.virtualincentives.com/llms.txt
---

# Appendix B: Error Codes

| Code | Message                                         |
| ---- | ----------------------------------------------- |
| 10   | Invalid request format                          |
| 15   | Account errors detected                         |
| 20   | No accounts requested                           |
| 30   | Data exceeds maximum field length               |
| 40   | Program ID not found                            |
| 45   | Field not found                                 |
| 50   | SKU not found                                   |
| 60   | Amount requested outside allowable denomination |
| 70   | invalid email address                           |
| 80   | Field is required                               |
| 90   | Duplicate Client ID                             |
| 100  | Invalid request value                           |
| 999  | Unknown Error Encountered (Contact API Support) |