Hi,
During an operation to move Azure resources between Subscriptions (Or resource groups), we were obliged to delete the “Microsoft.Compute/restorePointCollections” in order to be able to move VMs protected by a Backup policy, as described here
Unfortunately, when deleting the
“Microsoft.Compute/restorePointCollections” resources, we were hit by the following error.
{X} goal seeking tasks failed.
It took us time to figure out that trying to delete the same resources multiple times ends by a successful operations. But because each operation took about 1 minute, it will be a waste of time of doing it by hand.
So today, i’m sharing with you a Powershell script that will allow you to make all the deletion operations, in parallel!!
Go here
buildwindows 
Hi Samir,
The link to your script does not appear to allow me access. I ran into this same issue when trying to delete the ResorePointCollections using a foreach loop in Az PowerShell module commands. If you can share, I would appreciate it!
Thank you
Nevermind, I found it. Github decided to block my older version of Edge browser on my company provided Windows 10 machine. I’m able to access it on another browser and newer Edge.