A new version of the GV connect bundle is available and REQUIRED to work on 7.1 version of Summits and K2 SAN.
it is backward compatible with earlier versino of K2 Summits, K2 SANS and K2 3.3
Find the documentation HERE and the software HERE
And remember to check the compatibility matrix Here
For any question concerning this subject contact Régis André: regis.andre@grassvalley.com