ERROR: Service 'webtier' failed to build: image operating system "windows" cannot be used on this platform

[NickLydon]

Hi!
docker-compose up -d gives me the error mentioned in the title.
I'm running:

• docker desktop version 2.3.03 (45519) with experimental features enabled
• Engine: 19.03.8
• Compose: 1.25.5
• Windows Version 1809 (build 17763.1217)

Have I missed a setting or has something changed in one of these components?

[NickLydon]

OK, I went 1 step forward and 2 steps backward.
I needed to switch to windows containers first and then enable experimental features. I think I was also using the wrong setting - the UI has changed since your blog posts and there's a json file that has to be edited, rather than a simple toggle.

Unfortunately now I'm at this issue, and rolling back the docker desktop version as suggested doesn't completely fix it.