After migrating our Veeam server to VNX storage vmware will no longer add a hot disk for the Veeam backups. The message in the vsphere web console is "Failed to add disk 'scsi:3'. The specified feature is not supported by this version." I have a ticket open with Veeam, but not sure if this is actually an setting in vmware. I have uploaded a picture of the complete error. VMWare tools is update to date on the Veeam servers and those I am trying to back up. I am able to manually hot add the disk in vsphere. I am on ESXi 6.5. There are no lingering snapshots.