# Error updating from 3.3 to 3.5

**URL:** https://meta.discourse.org/t/error-updating-from-3-3-to-3-5/366145
**Category:** Support
**Created:** [May 14, 2025, 6:42pm UTC](https://meta.discourse.org/t/error-updating-from-3-3-to-3-5/366145 "2025-05-14T18:42:49Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Baby\_Lion](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/baby_lion/32/486467_2.png) [@Baby\_Lion](https://meta.discourse.org/u/Baby_Lion)
#### Post date: [May 14, 2025, 6:42pm UTC](https://meta.discourse.org/t/error-updating-from-3-3-to-3-5/366145/1 "2025-05-14T18:42:49Z")

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Hi, I am the new admin of a discourse wiki that is self hosted by (mrautofire.wiki). Yesterday, after having a notification for a couple days, I finally clicked on a notification that had been telling me that the wiki needed to update to the 3.5 update from 3.3, after doing that now however, I cant acces the wiki anymore and an error message from my browser saying the page took to long to respond. Does anyone know how to help?

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### 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: [May 14, 2025, 7:01pm UTC](https://meta.discourse.org/t/error-updating-from-3-3-to-3-5/366145/3 "2025-05-14T19:01:58Z")

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You’ll need to do a command line rebuild.

See also [PostgreSQL 15 update](https://meta.discourse.org/t/postgresql-15-update/349515)