尝试从ACR提取图像时，Azure发布管道失败

我尝试将Azure管道用于ci和cd。

1-我的应用程序映像已构建并推送到Azure容器注册表。

2-释放管道尝试从ACR提取图像，但会出错。来自容器设置的日志：

INFO  - Pulling image: registryname/repo:latest
ERROR - DockerApiException: Docker API responded with status code=InternalServerError, response={"message":"Get https://registry-1.docker.io/v2/registryname/repo/manifests/latest: unauthorized: incorrect username or password"}

ERROR - Pulling docker image registryname/repo:latest failed:
INFO  - Pulling image from Docker hub: registryname/repo:latest
ERROR - DockerApiException: Docker API responded with status code=NotFound, response={"message":"pull access denied for registryname/repo, repository does not exist or may require 'docker login': denied: requested access to the resource is denied"}

ERROR - Image pull failed: Verify docker image configuration and credentials (if using private repository)
INFO  - Stopping site appname because it failed during startup.

来自配置的SS：

谢谢你的帮助。