# Ao tentar atualizar: Erro ao executar ember build

**URL:** https://meta.discourse.org/t/when-trying-to-upgrade-error-running-ember-build/220532
**Category:** Self-hosting
**Created:** [Março 9, 2022, 5:32pm UTC](https://meta.discourse.org/t/when-trying-to-upgrade-error-running-ember-build/220532 "2022-03-09T17:32:46Z")
**Posts on this page:** 1
**Showing post:** 14

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### Author: ![dpb](https://avatars.discourse-cdn.com/v4/letter/d/e99b99/32.png) [@dpb](https://meta.discourse.org/u/dpb)
#### Post date: [Março 9, 2022, 7:35pm UTC](https://meta.discourse.org/t/when-trying-to-upgrade-error-running-ember-build/220532/14 "2022-03-09T19:35:00Z")

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Era isso. Muito obrigado a todos!

Entendo que este não é o comportamento padrão ([mais](https://meta.discourse.org/t/new-installs-will-default-to-ember-cli-builds-in-production/208282?page=2)) e tem a ver com plugins? Então, provavelmente, nem todos os plugins que usamos são compatíveis com o novo comportamento padrão: `EMBER_CLI_PROD_ASSETS: 1`?

Devo manter esta configuração desativada permanentemente ou isso causará problemas no futuro?

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_[View the full topic](https://meta.discourse.org/t/when-trying-to-upgrade-error-running-ember-build/220532)._