Restricting access to some spaces

Hi,

I noticed that in newer ROR version 1.61 Free after every 10 minutes, there are logged events about the Activation Key not being found

Yes, a few versions ago we introduced a mechanism to periodically verify the Activation key, 10 minutes is a default value, but you can change it in the kibana.yml config

readonlyrest_kbn:
    license:
        activationKeyRefreshInterval: '1d'