Check that all the services that should be running are up and running. You can do this by checking the status of the Artifactory service in UI. We can also get the same information by running one of the following commands on the Artifactory server/pod by getting the topology health on the internal(8046)/external(8082) Router port.
$ curl -u<admin-user> http://localhost:8082/router/api/v1/topology/health $ curl -u<admin-user> http://localhost:8046/router/api/v1/topology/health