Our lab team has started to cut over the fix for the issue. CKA, CKAD and K4AB courses should be fixed. At least some of the docker courses are currently fixed as well. I don’t know about KK Engineers.
From the screenshot, I didn’t known the reason. Need more logs.
I didn’t have access to the KodeKloud Engineer course.
I am guessing, the /etc/docker/daemon.json has some other settings.
In this case, instead of overwirte the /etc/docker/daemon.json, you may need consider merge other settings in /etc/docker/daemon.json.
For example, you have custom “data-root” settings.
{
"data-root": "/docker",
"registry-mirrors": [
"https://mirror.gcr.io"
]
}
This is no longer needed; if you look at the docker labs, you’ll now see we configure our own registry-mirrors setting:
{
"exec-opts": [
"native.cgroupdriver=cgroupfs"
],
"bip":"172.12.0.1/24",
"registry-mirrors": [
"http://docker-registry-mirror.kodekloud.com"
]
}
We don’t recommend setting this to a unvetted mirror, since that would put our labs and our customers at risk for malware 
This would not be good!
The CKS lab still has issue. I am performing the seccomp lab where it require to donwload the tracee image and run. It’s failling.