docker config_error ai_generated true

守护进程错误响应：无效的引用格式：仓库名称必须为小写

Error response from daemon: invalid reference format: repository name must be lowercase

ID: docker/invalid-reference-format

其他格式: JSON · Markdown 中文 · English
95%修复率
90%置信度
1证据数
2024-03-05首次发现

版本兼容性

版本状态引入弃用备注
Docker 24.0.6 active — — —
Docker 25.0.3 active — — —
Docker 23.0.5 active — — —

根因分析

镜像名称或标签包含大写字母或无效字符，Docker 不允许仓库名称包含这些字符。

English

The image name or tag contains uppercase letters or invalid characters, which Docker does not allow for repository names.

generic

官方文档

https://docs.docker.com/engine/reference/commandline/tag/

解决方案

  1. Rename the image to use only lowercase letters, numbers, and allowed symbols. Example: change 'MyApp:latest' to 'myapp:latest'.
  2. If using docker-compose, ensure the image field is lowercase: 'image: myapp:1.0' instead of 'image: MyApp:1.0'.

无效尝试

常见但无效的做法:

  1. 90% 失败

    Using quotes around the image name does not fix uppercase letters; Docker still parses them as invalid.

  2. 95% 失败

    Changing the tag to uppercase does not help; the repository name itself must be lowercase.