Serve aiuto con doppio container. Problema con LetsEncrypt da qualche giorno

Ethsim2 · 12 Ottobre 2026, 7:51am

questo potrebbe essere utile

server_migration_diagnosing_standard_ssl.md

main

> These are diagnostic/recovery notes for a specific failure mode during a supported standalone Discourse Docker migration. They are not a replacement for the official migration or HTTPS documentation.

On the new VPS, running:
```
./launcher logs app | tail -n 200
``` 

and see 

```
[emerg] cannot load certificate "/shared/ssl/domain.tld.cer": PEM_read_bio_X509_AUX() failed (SSL: error:0480006C routines::no start line:Expecting: TRUSTED CERTIFICATE)nginx:
```

This indicates that nginx is failing because the certificate file does not contain valid PEM certificate data. In this migration, Docker was listening on ports 80 and 443, but nginx inside app could not start.

- - -

then if i run `ls -lah /var/discourse/shared/standalone/ssl/`

and see

This file has been truncated. show original

oppure

Argomento		Risposte	Visualizzazioni
Fresh installation with Let’s Encrypt errors Self-hosting	18	4419	Dicembre 26, 2019
The "too many certificates" error - ports 80 443 open then close Self-hosting letsencrypt	9	208	Ottobre 7, 2026
Hit Let's encrypt renewal limit Self-hosting	6	2297	Luglio 1, 2020
Bootstrap error during Discourse install: ENOENT - /etc/runit/1.d/letsencrypt Self-hosting	24	708	Novembre 21, 2025
Help with SSL/HTTPS with Discourse Installation Support	3	351	Aprile 3, 2025

Serve aiuto con doppio container. Problema con LetsEncrypt da qualche giorno

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