---
url: /errors/premium_already_invested.md
---
# `PREMIUM_ALREADY_INVESTED`

`PREMIUM_ALREADY_INVESTED`

## Description

The single premium has already been invested, so its allocation is locked.

## HTTP Status

`409 Conflict`

## `doc_url` Format

`<docs-base-url>/errors/premium_already_invested`

## Typical Cause

The allocation was submitted after investment processing completed.

## Example

```json
{
  "errors": [{
    "code": "PREMIUM_ALREADY_INVESTED",
    "message": "Premium request with id: '…' was already invested",
    "doc_url": "https://docs.example.com/errors/premium_already_invested"
  }]
}
```

## How To Fix

Do not retry allocation submission for an invested single premium. Use a switch
to change the compartment's invested position.