@David and @Angus recently created this post that helped solve an issue we had exporting my site’s admin-created theme . After updating, we have another substantial problem, now no one can access posts or PMs at https://forum.ackerlygreen.com . You can see the number of posts, but you’re automaticall…

Yes, just add https: to the beginning

Have you specified DISCOURSE_CDN_URL in your app.yml file? If so, make sure it has a protocol at the beginning (e.g. https://)

The visible error on your forum is caused by the retort plugin. Once you manage to successfully rebuild, it should be fixed [imagem] Discourse Retort Plugin I’ve just pushed a fix which removes _.contains from the repo, so this should start working again.…

Thank you @David . Much appreciated.

@david , I’m so out of my depth here, but this is what the CDN url looks like in my app.yml: Should it be an absolute url as mentioned in your above response?

Thanks so much, the forum’s up and running again.

Abortando! O CDN deve ter um protocolo especificado

Suporte

david (David Taylor) 20 Maio , 2019 12:35 3

The visible error on your forum is caused by the retort plugin. Once you manage to successfully rebuild, it should be fixed

Tópico		Respostas	Vistas
DISCOURSE_CDN_URL breaks rebuild/restore Support	8	1164	5 Março , 2020
Remove DISCOURSE_CDN_URL Self-hosting cdn	2	497	15 Abril , 2020
Enable a CDN for your Discourse Self-Hosting cdn , configuring , how-to	72	294773	4 Outubro , 2025
All plugins not functioning due to CORS error after recent upgrade Self-hosting cdn	22	849	10 Abril , 2026
Aborting! Domain is not configured! Self-hosting	2	685	19 Junho , 2022

Abortando! O CDN deve ter um protocolo especificado

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