Remediation Policy for Network Restriction of Azure Storage Account

Question

When I run this code to remediate azure storage I get the below error. I am new to azure policy and any help would be appreciated.

Original Link to the question and solution maybe the original person who submitted the answer could weigh in. Original Link

{
  "properties": {
    "displayName": "storage3",
    "policyType": "Custom",
    "mode": "All",
    "parameters": {
      "effect": {
        "type": "String",
        "metadata": {
          "displayName": "Effect",
          "description": "Enable or disable the execution of the policy"
        },
        "allowedValues": [
          "DeployIfNotExists",
          "Disabled"
        ],
        "defaultValue": "DeployIfNotExists"
      }
    },
    "policyRule": {
      "if": {
        "allOf": [
          {
            "field": "type",
            "equals": "Microsoft.Storage/storageAccounts"
          },
          {
            "field": "Microsoft.Storage/storageAccounts/networkAcls.defaultAction",
            "notEquals": "Deny"
          }
        ]
      },
      "then": {
        "effect": "[parameters('effect')]",
        "details": {
          "type": "Microsoft.Storage/storageAccounts",
          "name": "[field('name')]",
          "existenceCondition": {
            "field": "Microsoft.Storage/storageAccounts/networkAcls.defaultAction",
            "equals": "Deny"
          },
          "roleDefinitionIds": [
            "/providers/Microsoft.Authorization/roleDefinitions/b24988ac-6180-42a0-ab88-20f7382dd24c"

          ],
          "deployment": {
            "properties": {
              "mode": "incremental",
              "template": {
                "$schema": "http://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
                "contentVersion": "1.0.0.0",
                "parameters": {
                  "name": {
                    "type": "string"
                  },
                  "sku": {
                    "type": "string"
                  },
                  "location": {
                    "type": "string"
                  },
                  "kind": {
                    "type": "string"
                  }
                },
                "resources": [
                  {
                    "name": "[parameters('name')]",
                    "type": "Microsoft.Storage/storageAccounts",
                    "apiVersion": "2019-06-01",
                    "location": "[parameters('location')]",
                    "properties": {
                      "networkAcls": {
                        "bypass": "AzureServices",
                        "virtualNetworkRules": [
                          {
                            "id": "",
                            "action": "Allow"
                          }
                        ],
                        "ipRules": [],
                        "defaultAction": "Deny"
                      }
                    },
                    "dependsOn": [],
                    "sku": {
                      "name": "[parameters('sku')]"
                    },
                    "kind": "[parameters('kind')]"
                  }
                ]
              },
              "parameters": {
                "name": {
                  "value": "[field('name')]"
                },
                "sku": {
                  "value": "[field('Microsoft.Storage/storageAccounts/sku.name')]"
                },
                "location": {
                  "value": "[field('location')]"
                },
                "kind": {
                  "value": "[field('kind')]"
                }
              }
            }
          }
        }
      }
    }
  }
}

ERROR Deployment creation for policy definition '/subscriptions/xxxx-xxxx-xxxx-xxxx-xxxx/providers/Microsoft.Authorization/policyDefinitions/35df2d75-9090-45d4-8620-eca3e33bd5ac/' and assignment '/subscriptions/xxxx-xxxx-xxxx-xxxx-xxxx/providers/Microsoft.Authorization/policyAssignments/1ea05f4943d848dea7864f26/' was unsuccessful.

Details
Code    InvalidTemplateDeployment
Message The template deployment 'PolicyDeployment_1961206787044174973' is not valid according to the validation procedure. The tracking id is '24b01fc6-b536-4422-b4bd-fdcc2fc14d87'. See inner errors for details.
Code    PreflightValidationCheckFailed
Message Preflight validation failed. Please refer to the details for the specific errors.
Code    InvalidValuesForRequestParameters
Message Values for request parameters are invalid: networkAcls.virtualNetworkRules[*].id. For more information, see - https://aka.ms/storagenetworkruleset

question from:https://stackoverflow.com/questions/66067162/remediation-policy-for-network-restriction-of-azure-storage-account

Answer 1

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