We're getting this error message when installing our managed package into a customer org:
Org doesn’t have permission to display chatter photos on component
It's related to the deployment of a Dashboard in our managed package that indeed has photo's of users on it.
But we're not getting the error on all customer orgs, which leads us to believe that there's a setting on the org by which this can be (un-)allowed.
But which setting might that be? We've looked everywhere but can't find it..