> ## Documentation Index
> Fetch the complete documentation index at: https://docs.cowboy.inc/llms.txt
> Use this file to discover all available pages before exploring further.

# E1417 — Token id format error (not a 32-byte CIP-20 token id)

> Token id format error (not a 32-byte CIP-20 token id)

# E1417 — Token id format error (not a 32-byte CIP-20 token id)

| Property | Value |
| - | - |
| **Code** | `1417` |
| **Slug** | `E1417` |
| **Category** | `token` (Token (CIP-20)) |
| **CIP** | CIP-20 |

## What happened

PVM execution error: \{message}.

This is the receipt's `what` template: the SDK exception `cowboy_sdk.errors.TokenIdError` supplies the message, and the receipt's `why` and `fix` come from that exception's class attributes. Placeholders in braces are filled from the failing transaction.

## Why it happened

The node rejected the operation with `E1417` (category `token`, Token (CIP-20)). The receipt's `why` field carries the specific cause and `context` carries structured details, such as the values that filled the placeholders above.

The normative rule is in CIP-20.

## How to fix

Pass a 32-byte token id (bytes, 0x-hex, or TokenId).

## Receipt example

```json theme={null}
{
  "code": 1417,
  "slug": "E1417",
  "category": "token",
  "what": "PVM execution error: {message}",
  "fix": "Pass a 32-byte token id (bytes, 0x-hex, or TokenId).",
  "docs_url": "https://docs.cowboy.inc/errors/E1417"
}
```

***

> [card] [All Error Codes](https://docs.cowboy.inc/errors/overview.md)
>
> View the complete error code reference


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