Is there any way to pull image apart from mcr.microsoft

I am getting this error while analyzing this server, the command i used "greenframe analyze https://mamelab.com"

✔ Check configuration file
✔ The folder is not a git repository
✔ Analysis is in progress locally
✔ Docker version 20.10.8, build 3967b7d
✔ Running 1 scenario(s)...

Analysis complete !

Result summary:

❌ main scenario failed
This scenario fail during the execution:
Command failed: docker rm -f greenframe-runner && docker create --tty --name greenframe-runner --rm -e HOSTIP=172.17.0.1 --add-host localhost:172.17.0.1 mcr.microsoft.com/playwright:v1.30.0-focal
Error: No such container: greenframe-runner
Unable to find image 'mcr.microsoft.com/playwright:v1.30.0-focal' locally
Error response from daemon: Get "https://mcr.microsoft.com/v2/": Proxy Authentication Required

Help me resolve this

let me know if there is any alternative way to analyse this without having to use docker

Start with the `greenframe analyze https://mamelab.com` entry point and reproduce the reported Docker command, especially the pull of `mcr.microsoft.com/playwright:v1.30.0-focal` and its proxy-authentication error. Done means documenting or implementing a supported analysis path that resolves the image requirement, including whether Docker is required.

Written by the indexing model from the issue text.