Module not found: Error: Can't resolve './helpers/liquid-outlet' & CSS import into app.ts

[villander]

Hey there, I'm facing some issues running the latest versions. Is anyone facing the same issue?

Scenario:
Trying to upgrade embroider packages 2.x + ember-cli-babel to the latest version

Versions:

"@embroider/compat": "3.4.6",
"@embroider/core": "3.4.6",
"@embroider/webpack": "3.2.2",
"@embroider/macros": "1.15.0",
"@embroider/router": "2.1.6",
"@embroider/util": "1.13.0",
....
"ember-cli": "5.7.0",

Module not found: Error: Can't resolve './helpers/liquid-outlet' in '/Users/villander/Projects/project/web-ui/node_modules/.embroider/rewritten-app'
 @ ./assets/web-ui.js 616:13-59

ERROR in ./templates/sourcing.hbs 5:0-68
Module not found: Error: Can't resolve './helpers/liquid-outlet' in '/Users/villander/Projects/project/web-ui/node_modules/.embroider/rewritten-app'
 @ ./assets/web-ui.js 631:13-68

ERROR in ./app.ts 8:0-44
Module not found: Error: Can't resolve './@mega/soma-ui/dist/styles/base.css' in '/Users/villander/Projects/project/web-ui/node_modules/.embroider/rewritten-app'
 @ ./assets/web-ui.js 40:13-40 727:6-23```