this error is generated :

CA certificate verify failed when contacting registry.

Depends which version and type of deployment?(on-premise etc..)

Could you post the link of the document? I did see it in on-premise.  If you are  trying to run from the node that is not part of cluster you would need the CA verification according to posted screenshot. Depending on type of deployment, there should be a reference document for private or self-signed CA.

deployment on-premises

link of document:(Optional) Start to download the suite images - Service Management Automation X

the node is part of the cluster.

you can try the following it will result on not communication with registry and just downloading all images for the version. As the cluster may be unstable.

when i used this script, but i tried another version like 2021.11 but i downoladed images 2022.11 by changing version in the options.

the script was good and no error appeared.