Errore proxy Discourse Ember CLI

Supporto
1

Errore del proxy CLI Ember di Discourse

FetchError: request to http://127.0.0.1:3000/ failed, reason: connect ECONNREFUSED 127.0.0.1:3000
    at ClientRequest. (file:///home/xxx/discourse/node_modules/.pnpm/node-fetch@3.3.2/node_modules/node-fetch/src/index.js:108:11)
    at ClientRequest.emit (node:events:524:28)
    at emitErrorEvent (node:_http_client:101:11)
    at Socket.socketErrorListener (node:_http_client:504:5)
    at Socket.emit (node:events:524:28)
    at emitErrorNT (node:internal/streams/destroy:169:8)
    at emitErrorCloseNT (node:internal/streams/destroy:128:3)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)

Come risolvere lā€™errore?

Grazie

2

Si tratta di unā€™installazione standard? Unā€™installazione di sviluppo?

3

Segui la guida Install Discourse on Ubuntu or Debian for Development

4

Devi avere il server Rails in esecuzione.

1 Mi Piace
5

Considera Developing Discourse using a Dev Container. Dimmi di piĆ¹ su cosa hai fatto. Hai avviato Rails?

1 Mi Piace
6

I, [2025-07-22T11:01:04.131140 #169405] INFO ā€“ : ascolto su addr=127.0.0.1:3000 fd=28
[ember-cli] ā€¦[@embroider/webpack]
#<Thread:0x00007f3f66f43c18 /home/xxx/discourse/lib/discourse.rb:1189 run> terminated with exception (report_on_exception is true):
/home/xxx/discourse/lib/letter_avatar.rb:112:in ā€˜Kernel#': No such file or directory - magick (Errno::ENOENT) from /home/xxx/discourse/lib/letter_avatar.rb:112:in 'LetterAvatar.image_magick_version' from /home/xxx/discourse/lib/discourse.rb:1189:in 'block in Discourse.preload_rails!' E, [2025-07-22T11:01:14.236992 #169405] ERROR -- : No such file or directory - magick (Errno::ENOENT) /home/xxx/discourse/lib/letter_avatar.rb:112:in 'Kernel#ā€™
/home/xxx/discourse/lib/letter_avatar.rb:112:in ā€˜LetterAvatar.image_magick_versionā€™
/home/xxx/discourse/lib/discourse.rb:1189:in ā€˜block in Discourse.preload_rails!ā€™
[bin/ember-cli] processo unicorn arrestato. Terminazione di ember-cli.

7

Hai fatto qualcosa del tipo:

cd ~/discourse
./bin/rails -c

o

cd ~/discourse
bin/rails -u
8

Assicurati che la versione corretta di imagemagick sia installata.

2 Mi Piace
9

Sembra un buon consiglio. Ecco come lo faccio. Si presuppone che tu abbia asdf e docker.

  IMAGE_MAGICK_VERSION=$(docker run discourse/base:release bash -c 'magick --version'|head -1|cut -d' ' -f3)
  echo "Ottenuto IMAGE_MAGICK_VERSION: $IMAGE_MAGICK_VERSION"
  asdf install imagemagick $IMAGE_MAGICK_VERSION 2>&1 |grep -v "already"
  echo "installato imagemagic, ora imposta globale"
  asdf global imagemagick $IMAGE_MAGICK_VERSION 2>&1 |grep -v "already"
  echo "globale fatto."
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