Error: The `url` supplied for the path (drupal_cms_olivero) repository does not exist

Updated IS to note that I am using ddev.

My response on Slack:

So you cannot test Package Manager in the context of our DDEV project. It won’t work for several reasons that I’m too tired to explain right now. Long story short, you gotta spin up a “real” project to do it.
composer create-project drupal/cms:1.x-dev

Does that get you any further?

Yes, It is working with composer create-project. So probably moving just as a documentation issue? Thanks!

It would be cool if we could find a way to disable installing via the UI in the ddev setup; but I'm not sure how yet.

One note on this, applying recipes works fine on ddev, so I actually don't know whether we should try to disable it. Perhaps better to just document that it doesn't work for modules.

Another note: I've tested and it works with DDEV if you are using the zip file. So this problem only affects those who are contributing to Drupal CMS. Still worth documenting but it's not a DDEV-specific thing.

OK, done. I also moved the rest of the contribution docs into the README for the repository, which seems like a reasonable place for them.

Barring any future improvements to actually preventing people from being able to even try, I think putting it in the README is good. Thanks!

Merged into 1.x and cherry-picked to 1.0.x.

Automatically closed - issue fixed for 2 weeks with no activity.