kernel panic not syncing No working init found try passing init =option to kernel in Cloud Stack .4.19 ubuntu 22.04

[chadndu25L]

I have set up CloudStack on Ubuntu 22.04 OS. I can create a small Debian OS and install it successfully. I have registered the Ubuntu 22.04 ISO, but when I launch an instance using this ISO, I am encountering the following error:

kernel panic - not syncing: No working init found. Try passing init= option to kernel

Hardware Name: Apache Software Foundation CloudStack KVM Hypervisor, BIOS 1.15.01 01/01/2024

I am new to the CloudStack environment, so any help with this issue would be greatly appreciated.

Regards
Chandrakanth

[zap51]

That shouldn't usually happen. Please describe about your setup like ACS version, primary & secondary storage etc.,