My pleasure @some-cricket-23089 I love helping people and hope to do more of it as I dive deeper into DataHub. Thanks for the network inspections. We'll sit on those for now -- it's so odd that your image build seems to be able to reach out and download some things (newer gradlew for instance) but not get to Cypress. So I suggest we try a smaller experiment. Throw together a small Dockerfile and package.json file in there that loads Cypress as a dependency too. And then have you fire it up as a test. I just want to see if it still breaks. I like trying to break down a problem into its smallest testable piece. What I hope happens is it ALSO fails, because that would mean we can focus in on why that domain is broken for you and maybe we can try some more things there. If it doesn't fail, then that makes it all the more mysterious haha. I have a bit of a busy weekend but you can give it a try if my instructions above make sense. If not, I'll throw that little test Dockerfile/project together and send it to you so we can try it next.