Lab-merge-conflicts not connecting

lab-merge-conflicts this lab shows unable to connect port 8080

Any one help me on this.

Hello, @srikanthsri676
can you please share a screenshot?
If you’re getting this one, then please click on “Display Port” button.

Hi @player001

I am facing issue with merge conflicats lab only remaining labs are working fine.
trying to connect different network and multiple laptops also but same issue.
find the below screenshort once.

Can you please try different internet connection or using icognito window