Cannot submit the linux_exam for correction!

Course Support Linux Basics For Robotics
1

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I tried to submit my linux_exam but it keeps loading. Then I refreshed the web, it showed something like in the picture.
Please help me asap!
Thank you!

2

Hello @nvo14,

I see that you currently have a score on this exam. Did it work later? Sometimes it gets stuck due to connection issues, but it usually works the next time you try it.

Best,

3

I have 5 times to attempt the exam. I did 2 and it worked well until I tried to submit the 3rd time, it keeps loading like forever.

4

Thank you for your help! I was able to submit it and got 8/10. But I don’t see the certificate on my account. Could you please help me with this problem?
Thank you!