How to suppress "Not collecting exported resources without storeconfigs"?

What is output of following command?

$ puppet config print | grep storeconfigs

And then check puppet master:

$ puppet master --configprint all | grep store

I assume you can set in puppet.conf:

storeconfigs = false

Or you can setup e.g. puppetDB as a backend storage for your configs and the message should disappear. Have a look at introducing puppetDB