Installation of zabbix-agent from operator in marketplace fails with message:

Image registry.connect.redhat.com/zabbix/zabbix-agent-50@sha256:229562a27ed45319ef17397fe81cac81129c84eccd2c14f6085531a86ef9b87d not found

always

1. From OCP web console, go to Operators > OperatorHub
2. Search "Zabbix"
3. Install Zabbix Operator from Certified channel
4. go to Operators > Installed Operators > Zabbix Operator > Zabbix Agent and create a new Zabbix Agent instance

Installation fails. Pods in ImagePullBackOff state

Pods in Running state

I think the problem is that this manifest doesn't exist (anymore):

~~~
$ skopeo inspect docker://registry.connect.redhat.com/zabbix/zabbix-agent-50@sha256:229562a27ed45319ef17397fe81cac81129c84eccd2c14f6085531a86ef9b87d

FATA[0001] Error parsing image name "docker://registry.connect.redhat.com/zabbix/zabbix-agent-50@sha256:229562a27ed45319ef17397fe81cac81129c84eccd2c14f6085531a86ef9b87d": Error reading manifest sha256:229562a27ed45319ef17397fe81cac81129c84eccd2c14f6085531a86ef9b87d in registry.connect.redhat.com/zabbix/zabbix-agent-50: name unknown: Image not found
~~~

I found the problem in OCP 4.9 and 4.11, so I tend to believe that the problem is not on index images but rather in the fact that the image was probably removed from the registry for some reason