When trying to provision VDI's on vWorkspace management console via - Add Computers on vWorkspace management console when integrating with VMWare Virtual Center i.e, when trying to create new VDI's, the base name should NOT begin with Numerical values, else it throws up the error - "Base name may not start with a numeric value"
The issue has now been fixed in 7.2 MR1 - Hotfix 158326 (version: 7.2.464).
Else, there are couple of workarounds:
i) We can specify the base name convention in a text file and import it by selecting "Specify a text file containing names"
ii) Import the Virtual Machines from the VMWare Virtual Center instead of creating afresh in the vWorkspace management console.