When creating a run configuration for the GlassFish Server, via either
there is an error being displayed: No server selected
There is a drop-down to select a server, but it's not possible to use (appears to be empty and doesn't react on clicks). It's subsequently not possible to explicitly run the launch configuration.
Modifying the supposedly associated launch configuration with the Glassfish entry in the Servers view only seems to create new launch configurations. Starting the server using the Servers view after having supposedly edited its configuration ignores any changes that have been made (e.g. adding -D startup options).