Dockerのエラー一覧と解決方法（20件）
実在のDockerエラーメッセージを収録。各ページで原因と直し方を日本語で解説しています。
- Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon r
- docker: Error response from daemon: pull access denied for
- Error response from daemon: Conflict. The container name is already in use by container
- standard_init_linux.go:228: exec user process caused: exec format error
- OCI runtime create failed: ... executable file not found in $PATH
- Error response from daemon: driver failed programming external connectivity: bind: address
- no space left on device
- COPY failed: file not found in build context
- Error: No such container
- denied: requested access to the resource is denied
- manifest for image not found: manifest unknown
- failed to compute cache key: ... not found
- container exited with code 137
- Got permission denied while trying to connect to the Docker daemon socket
- unauthorized: authentication required
- failed to solve: failed to read dockerfile
- network <name> not found
- lstat /var/lib/docker/...: no such file or directory
- failed to solve: executor failed running [/bin/sh -c ...]: exit code: 1
- error during connect: ... open //./pipe/docker_engine: The system cannot find the file spe
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