Problem with labs and lab assignments

Labs in the 3rd week of Machine Learning Specialisation Course 1 and the lab assignment of 2nd week do not open . I have tried opening through different browsers and clearing the cache of the browser but I still meet with the same error. Could someone please help me?

Hi @pali_2003, you didn’t say what error it is, but if it is this one, then please try step 2 in the link to open the lab on a different device such as your phone, or follow step 3 to contact coursera which manages your account and access.

Thank you for the help