Problem in opening any practice lab

[TMosh]

Welcome to the community!

Please see this thread:

Unable to open lab / Unable to retrieve a launch URL Error

if you see this error when opening a lab/assignment: “We were unable to retrieve a launch URL. Please make sure you are logged in to Coursera, and have access to this lab.” [Screenshot from 2022-07-17 04-55-08] make sure you have a valid subscription try if you can open it from (a) incognito mode of your browser / (b) another browser / (c) another device. If you can, you may clear the cache of the browser in question and try again. if none of the above works, you need to contact Cour…