有一个损坏的图像阻止了进一步的拉动。我无法删除或删除它
我做了什么：
- stopped all containers ("docker ps -a" shows empty list)
- cleaned everything with "docker system prune -a")
- "docker image ls -a" shows an empty list
当我基于 PHP7.3 提取某些内容时，出现以下错误：
$ sudo docker pull wordpress
Using default tag: latest
latest: Pulling from library/wordpress
bc51dd8edc1b: Already exists
a3224e2c3a89: Already exists
be7a066df88f: Already exists
bfdf741d72a9: Already exists
a9e612a5f04c: Already exists
c026d8d0e8cb: Already exists
d94096c4941c: Already exists
5a16031a7587: Already exists
0cf1daf9efc0: Already exists
b202acb13a6c: Already exists
907001e30880: Already exists
2e4b329c80b2: Already …