Ember serve fails if the appname doesn't contain a dash about glimmer-blueprint HOT 3 CLOSED

Yes, we discussed this a bit yesterday. I believe the consensus was to add -app suffix as mentioned by @michalsnik.

from glimmer-blueprint.

Workaround:

You'll find that there's a prepended dash for your top-level component in the
src/ui/components folder. Remove this leading dash in the folder name, and in the call to app.renderComponent in src/index.js and you should be good to go.

update
It seems that having a dash in component names may be mandatory. That being said, the fix I mentioned above seems to work (perhaps by happenstance).

from glimmer-blueprint.

It could also be fixed on blueprint level. When the app's name doesn't contain a dash, it could add -app suffix to component name and leave the rest as is. It's only a proposition though.

from glimmer-blueprint.