dify更新到最新版

error:[PANIC]failed to init dify plugin db: failed to connect to host=db_postgres user=postgres database=postgres: hostname resolving error (lookup db_postgres on 127.0.0.11:53: no such host) from docker-plugin_daemon-1

Hello,beacuse in the updatation,the service name db has changed to db_postgres,you need to cp .env.example .env and remove orphan container.