In some cases you may have a pending VMware Horizon View pool deletion task that does not finish for several reasons: usually when you have modify or delete some VM’s pool directly from the VMware vCenter Server instead from the View Manager. In those cases you will not be able to remove those pool anymore and probably you will not able to build VM with the same pattern. You can fix this issue manually using those VMware KB: Manually deleting linked clones or stale virtual desktop entries from VMware View Manager 4.5 and later (2015112) […]