Opening a github sub-project makes stackblitz stall

[ppoulard]

Description of Bug

My project is a mono-repo on github, and I want to load the demo-app sub-project on stackblitz, but this is not what happens : stackblitz is cloning the repo without ending its task

Steps to Reproduce

• Go to https://stackblitz.com/github/badcafe/elementizer/tree/main/demo-app
• You see "cloning repo from Github", as expected
• No progression occur
• After a long time, refresh the page, and it works

Expected Behavior

Clone the project, then mount the environement, then run it, without refreshing the page