Please enable "Short Url" functionality.
When attempting to use this feature currently, the user is presented with this error:
Url Shortener: Error 403 Forbidden: no permissions for [indices:data/write/index] and User [name=readall, roles=[readall], requestedTenant=null]: [security_exception] no permissions for [indices:data/write/index] and User [name=readall, roles=[readall], requestedTenant=null]