Optional Labs in Supervised Machine Learning : Regression and Classification

[Darshan_Hazarika]

Error

We were unable to retrieve a launch URL. Please make sure you are logged in to Coursera, and have access to this lab.
(Every time I receive error the above while opening the labs)

**Please suggest some solutions

[rmwkwok]

Please check this out

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…