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

# plan_not_selected

> Organization has no active plan selected

|                    |                     |
| ------------------ | ------------------- |
| **HTTP status**    | `409 Conflict`      |
| **Error code**     | `plan_not_selected` |
| **Resolve action** | `select_plan`       |

## What happened

A plan change was requested but the organization does not have an active plan yet. You must select an initial plan before you can switch to a different one.

## How to fix

Select an initial plan first:

```bash theme={"dark"}
curl -X POST https://api.particle.pro/v1/organizations/{orgId}/billing/subscription \
  -H "Authorization: Bearer YOUR_JWT_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"plan_id": "PLAN_ID"}'
```

Then use `PUT /v1/organizations/{orgId}/billing/subscription` to change plans.