What Should I Do If the Action "Create and Start Container" Fails on Ubuntu 22 OS When Using Template "Deploy a Docker Application for Linux"?
Symptoms
The action "Create and Start Container" fails on Ubuntu 22 OS when using template "Deploy a Docker Application for Linux".
cgroups: cgroup mountpoint does not exist: unknown
Cause Analysis
The Linux kernel version is incompatible with the Docker version.
Solution
You can manually mount the cgroup file to temporarily solve the problem.
sudo mkdir /sys/fs/cgroup/systemd sudo mount -t cgroup -o none,name=systemd cgroup /sys/fs/cgroup/systemd
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