Cannot delete Tenant > Azure Subscription > Resource Group > Virtual Network > Subnet > PowerPlatformSAL

Question

Hi, I'm trying to delete my tenant, but I cannot because I need to delete the Azure Subscription. To do that I need to delete my resource group. I can't do that because of the virtual network, which can't be deleted because of the subnet that exists. I try to delete that, but I get this error message:

Failed to delete subnet '[name]'. Error: Subnet [name]is in use by [virtual_network]/[subnet]/PowerPlatformSAL and cannot be deleted. In order to delete the subnet, delete all the resources within the subnet. See aka.ms/deletesubnet.

Unfortunately, when I click into the PowerPlatformSAL page, there is no option available for me to delete the item. Also, when I try to remove the delegation of the subnet from Microsoft.PowerPlatform/vnetaccesslinks, I get this error message:

Failed to save subnet '[subnet]'. Error: 'Subnet /subscriptions/[subscription]/resourceGroups/[resource group]/providers/Microsoft.Network/virtualNetworks/[virtual network]/subnets/[subnet] requires any of the following delegation(s) [Microsoft.PowerPlatform/vnetaccesslinks] to reference service association link /subscriptions/[subscription]/resourceGroups/[resource group]/providers/Microsoft.Network/virtualNetworks/[virtual network]/subnets/[subnet]/serviceAssociationLinks/PowerPlatformSAL.'

Am I missing something? Is there another way to delete this?

Thanks

Answer 1

Make sure there are no resources still using the subnet. Sometimes, resources like virtual machines, network interfaces, or other services might still be associated with the subnet.

https://learn.microsoft.com/en-us/answers/questions/809744/unable-to-delete-the-delegation-from-subnet

Answer 2

Hi @Ethan Farrell

Welcome to Microsoft Q&A Platform. Thank you for reaching out & hope you are doing well.

To troubleshoot further, we will need a specialized 1:1 session, where a support engineer can have a screen share session and check the backend logs to delete the SAL. If you have a support plan you may file a support ticket, else please do let us know, we will try and help you get a one-time free technical support.

 P.S:  We will be able to provide you one-time support if and only if your subscription is not managed by a CSP.

If you feel that your queries have been resolved, please accept the answer by clicking the "Upvote" and "Accept Answer" on the post so that other members in the community can find the right answers.

Thanks,

Sai Prasanna.