# Failing update

**URL:** https://meta.discourse.org/t/failing-update/379986
**Category:** Self-hosting
**Created:** [August 23, 2025, 7:26am UTC](https://meta.discourse.org/t/failing-update/379986 "2025-08-23T07:26:23Z")
**Posts on this page:** 1
**Showing post:** 18

<div class="post-metadata">

### Author: ![pfaffman](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/pfaffman/32/120154_2.png) [@pfaffman](https://meta.discourse.org/u/pfaffman)
#### Post date: [August 24, 2025, 12:00am UTC](https://meta.discourse.org/t/failing-update/379986/18 "2025-08-24T00:00:03Z")

</div>

The [PostgreSQL 15 update](https://meta.discourse.org/t/postgresql-15-update/349515) covers that

```plaintext
./launcher rebuild data

```

Or

```plaintext
./launcher start data

```

If it’s already upgraded

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