# Custom data contains a numeric value larger than the maximum allowed

You are attempting to create or update a transaction with custom data that contains a numeric value larger than the maximum allowed.

---

## Example

```json
{
  "error": {
    "type": "request_error",
    "code": "transaction_custom_data_numeric_value_too_large",
    "detail": "Custom data contains a numeric value larger than the maximum allowed.",
    "documentation_url": "https://developer.paddle.com/errors/transactions/transaction_custom_data_numeric_value_too_large"
  },
  "meta": {
    "request_id": "00000000-0000-0000-0000-000000000000"
  }
}
```

## Details

| Attribute | Value |
| --- | --- |
| Status code | 400 |
| Error code | `transaction_custom_data_numeric_value_too_large` |
| Error message | Custom data contains a numeric value larger than the maximum allowed. |

## Common causes

- A numeric value in your custom data exceeds the maximum allowed for a 64-bit signed integer field.

## Common solutions

- Reduce any numeric values in custom data that exceed the range of a 64-bit signed integer.