> ## 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.

# E1013 — Actor-minted JobSubmit declared … CIP-9 attachments; an actor may declare at most …

> Actor-minted JobSubmit declared … CIP-9 attachments; an actor may declare at most …

# E1013 — Actor-minted JobSubmit declared … CIP-9 attachments; an actor may declare at most …

| Property | Value |
| - | - |
| **Code** | `1013` |
| **Slug** | `E1013` |
| **Category** | `validation` (Validation) |
| **CIP** | CIP-9 |

## What happened

Actor-minted JobSubmit declared \{declared} CIP-9 attachments; an actor may declare at most \{max}.

This is the receipt's `what` text, produced by the node's `ExecutionError::ActorJobSubmitTooManyAttachments`. Placeholders in braces are filled from the failing transaction.

## Why it happened

The node rejected the operation with `E1013` (category `validation`, Validation). 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-9.

## How to fix

An actor may declare at most ACTOR\_JOB\_SUBMIT\_MAX\_ATTACHMENTS volume attachments on one job; the receipt carries the declared count and the cap. Mount fewer volumes, or submit from a user-signed transaction, which keeps the full 64.

## Receipt example

```json theme={null}
{
  "code": 1013,
  "slug": "E1013",
  "category": "validation",
  "what": "actor-minted JobSubmit declared {declared} CIP-9 attachments; an actor may declare at most {max}",
  "fix": "An actor may declare at most ACTOR_JOB_SUBMIT_MAX_ATTACHMENTS volume attachments on one job; the receipt carries the declared count and the cap. Mount fewer volumes, or submit from a user-signed transaction, which keeps the full 64.",
  "docs_url": "https://docs.cowboy.inc/errors/E1013"
}
```

***

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


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