Discourse 本地开发环境时候出现代理错误

# Discourse Ember CLI Proxy Error
FetchError: request to http://127.0.0.1:3000/ failed, reason: connect ECONNREFUSED 127.0.0.1:3000    at ClientRequest. (file:///mnt/d/WorkDir/Repository/Discource-C/discourse/app/assets/javascripts/node_modules/node-fetch/src/index.js:108:11)    at ClientRequest.emit (node:events:513:28)    at Socket.socketErrorListener (node:_http_client:494:9)    at Socket.emit (node:events:513:28)    at emitErrorNT (node:internal/streams/destroy:157:8)    at emitErrorCloseNT (node:internal/streams/destroy:122:3)    at processTicksAndRejections (node:internal/process/task_queues:83:21)

bin/ember-cli

bundle exec rake autospec