# Failing rebuild

**URL:** <https://meta.discourse.org/t/failing-rebuild/257842>\
**Category:** Self-hosting\
**Created:** [March 12, 2023, 9:39am UTC](https://meta.discourse.org/t/failing-rebuild/257842 "2023-03-12T09:39:26Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![Ashwani\_K\_Goel](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/ashwani_k_goel/32/129382_2.png) [@Ashwani\_K\_Goel](https://meta.discourse.org/u/Ashwani_K_Goel)\
**Post date:** [March 13, 2023, 2:44am UTC](https://meta.discourse.org/t/failing-rebuild/257842/7 "2023-03-13T02:44:43Z")

</div>

Hi Jay

That helped. I found the running Postgres PID and killed it

I was then able to start the app normally

Post this I entered into Postgres console and fixed the duplicate tag names. There were two

Rebuilt the app and everything went just fine. My instance of discourse is now up and running with latest Discourse version

Thank you so much Jay & Steven. You both came in like a saviour 🙂

Cheers!

Ash

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