When reviewing VRF information in Spectrum it is noted on Cisco devices that the VRF Names are blank.
Release : 10.3
Component : Spectrum Core / SpectroSERVER
The VRF Names are showing up blank as it appears the device does not contain the MPLS-VPN-MIB objects.
It is suggested to work with Cisco or network engineers to get this MIB enabled on the device properly.