Serverless应用引擎中的应用所在vpc已经设置了acr的权限，为什么仍然无法拉取到镜像？[阿里云Serverless]

Serverless应用引擎中的应用所在vpc已经设置了acr的权限，但是仍然无法拉取到镜像，能问一下是什么问题么？应用id如下7644b223-dad1-4695-8e19-1747bb75b8f4。Failed to pull image “gmall-repo-registry-vpc.cn-hangzhou.cr.aliyuncs.com/gtsp/gtsp-design:jenkins-gtsp-design-daily-1224832-3”: rpc error: code = Unknown desc = failed to pull and unpack image: “gmall-repo-registry-vpc.cn-hangzhou.cr.aliyuncs.com/gtsp/gtsp-design:jenkins-gtsp-design-daily-1224832-3”: failed to resolve reference “gmall-repo-registry-vpc.cn-hangzhou.cr.aliyuncs.com/gtsp/gtsp-design:jenkins-gtsp-design-daily-1224832-3”: failed to do request: Head “https://gmall-repo-registry-vpc.cn-hangzhou.cr.aliyuncs.com/v2/gtsp/gtsp-design/manifests/jenkins-gtsp-design-daily-1224832-3”: Bad Gateway 有以下提示