Terraform not applying changes to Azure VM size due to unexpected dependency issues
I'm currently facing an issue with Terraform where it refuses to apply changes to the size of an Azure VM. I have a configuration that defines a VM and an associated network interface. When I attempt to change the size of the VM from `Standard_DS1_v2` to `Standard_DS2_v2`, the following error occurs: ``` Error: Error updating Virtual Machine 'my-vm' (Resource Group 'my-resource-group'): compute.VirtualMachinesClient#CreateOrUpdate: Failure sending request: StatusCode=400 -- Original Error: Code="InvalidParameter" Message="The specified VM size is not available in the specified location." ``` I've double-checked the available VM sizes in my Azure region, and `Standard_DS2_v2` should be available. Here’s a snippet of my Terraform configuration: ```hcl resource "azurerm_network_interface" "example" { name = "my-nic" location = "East US" resource_group_name = azurerm_resource_group.example.name ip_configuration { name = "my-ip-config" subnet_id = azurerm_subnet.example.id private_ip_address_allocation = "Dynamic" } } resource "azurerm_virtual_machine" "example" { name = "my-vm" location = azurerm_resource_group.example.location resource_group_name = azurerm_resource_group.example.name network_interface_ids = [azurerm_network_interface.example.id] vm_size = "Standard_DS2_v2" os_profile { computer_name = "hostname" admin_username = "adminuser" admin_password = "P@ssw0rd" } os_profile_linux_config { disable_password_authentication = false } } ``` I have tried removing the VM and re-creating it, but the configuration remains the same, and I continue to run into the same error. Additionally, I made sure to upgrade to the latest version of the Azure provider (v2.80.0), but the issue persists. I also verified that the resource group and region are correctly specified without any typos. Any insights on what might be causing this behavior or how I can debug this issue further would be greatly appreciated.