I am getting the error in the attached screen print when trying to do a auto provisioning operation within the vCenter Plug-in v 1.5. Obviously, the server is communicating with the virtual appliance and CIFS share properly because the installation has kicked off. Not sure what might be going on here.
Solutions Architecture Consultant - Specializing in CPS, DHCS, and Azure Stack
Dell EMC | Solution Centers
Chicago, IL USA