I click the start lab button in all classed, a new page was open about "Please confirm that you're not a robot." and I never see any operation", is the lab blocked in some Countries?
I have pinged labs.cognitiveclass.ai, and request timed out all the time.

Repeated getting "Error: Failed to start lab. Please try again in a few minutes. If you are still having problems contact support for help." for ML0151EN course. Tried 3 different labs, all same error.

Repeatedly, start lab telling "Error: Failed to start lab. Please try again in a few minutes. If you are still having problems contact support for help." My network is all good.

I am facing same issue with lab while undertaking course on machine learning.I have sent mail to support also.
Unfortunately, there is no response.
I am not sure how IBM responds regarding support issues.

Refards,

Arunima Dastidar

Hello, good night,
I try to start the first Lab from the course ML0101ENv3, but the button staying for more than 10 minutes loading and then showing the error. Can somebody help me with that?

i am sharuk doing machine learning course unable to start lab please sort out the issue as early as possible so that it is useful to many of us.
thank you;))

I am doing cognitive class training on Data Science Foundation V2 and with that course in each module there is lab setup and exercise but i am not able to establish or open that lab using "Start Lab" button.
Could you please help me so that i can launch and complete the course successfully.
Thanks
Md Abdul Kader
+91-7001614812

Unable to start lab in First Module of Data Science Methodology.

Unable to start exercise lab on Module 1 of Data Science Methodology. DS0103EN.

I can start the lab, just cannot complete it. Lab instructions for Bluemix Db2 Warehouse do not navigate you through the process accurately. Cannot move forward in the class ( DB0101EN)