docker network_error ai_generated true

Error response from daemon: network 'my_network' not found: network not found

ID: docker/network-not-created-before-service

Also available as: JSON · Markdown · 中文

90%Fix Rate

86%Confidence

1Evidence

2024-04-18First Seen

Version Compatibility

Version	Status	Introduced	Deprecated	Notes
Docker 24.0.6	active	—	—	—
Docker 25.0.3	active	—	—	—
Docker 23.0.5	active	—	—	—
Docker Compose 2.24.0	active	—	—	—

Root Cause

A service or container references a Docker network that has not been created yet, often due to misordered docker-compose or manual creation.

generic

中文

服务或容器引用了尚未创建的 Docker 网络，通常由于 docker-compose 或手动创建顺序错误。

Official Documentation

https://docs.docker.com/network/

Workarounds

90% success Create the network first: 'docker network create my_network', then start the container. For docker-compose, ensure the network is defined in the networks section. Example: networks: my_network: driver: bridge
```
Create the network first: 'docker network create my_network', then start the container. For docker-compose, ensure the network is defined in the networks section. Example:
networks:
  my_network:
    driver: bridge
```
95% success If using docker-compose, run 'docker-compose up -d' which automatically creates networks defined in the compose file before starting services.
```
If using docker-compose, run 'docker-compose up -d' which automatically creates networks defined in the compose file before starting services.
```

中文步骤

Create the network first: 'docker network create my_network', then start the container. For docker-compose, ensure the network is defined in the networks section. Example:
networks:
  my_network:
    driver: bridge

If using docker-compose, run 'docker-compose up -d' which automatically creates networks defined in the compose file before starting services.

Dead Ends

Common approaches that don't work:

80% fail
Running 'docker network create my_network' after the container start attempt may cause the container to still fail because it was created before the network was available.
85% fail
Using the same network name but with different driver options does not resolve the missing network issue if it hasn't been created.