I created a VM (Premium/DS3) and attached other premium disks that I no longer need. When I detach the disks from the VM and attempt to remove them from the Azure Portal I get the following error:
Failed to delete storage blob
With very little detail:
Title: Failed to delete storage blob
Description: Failed to delete storage blob vhds/[vhdname].vhd
Is there something I need to do to delete the premium disks?
I've had this issue with regular disks in the new portal and I can go into the old portal and delete them just fine...however, premium disks can't be managed in the old portal apparently.