@Juan Carlos González Starting at 05:12 UTC on 13 Oct 2021, a subset of customers using Windows Virtual Machines may experience failure notifications when performing service management operations - such as create, update, delete. Deployments of new VMS and any updates to extensions may fail. Non-Windows Virtual Machines, and existing running Windows Virtual Machines should not be impacted by this issue.
Please follow this page for status updates: https://status.azure.com/en-gb/status
Also I checked internally and got to know that mitigation is being applied internally now across the regions. Will keep you posted once there is an update.
Thanks