Trying GraphRAG Accelerator, Not able to deploy because of MissingSubscriptionRegistration error.

[ChaeyeonAhn]

Hi,

I am trying to follow the deployment guide of GraphRAG Accelerator.
I am currently trying to deploy using the following command:

bash deploy.sh -p deploy.parameters.json

and the output is:

Checking for required tools... Done.

Checking required parameters... Done.

Setting environment variables...

    LOCATION = KoreaCentral

    RESOURCE_GROUP = gx-rag-test

    AI_SEARCH_AUDIENCE = https://search.azure.com

    AISEARCH_ENDPOINT_SUFFIX = search.windows.net

    APIM_NAME = gx-apim-test

    APIM_TIER = StandardV2

    CLOUD_NAME = AzurePublicCloud

    GRAPHRAG_IMAGE = graphrag:backend

    PUBLISHER_EMAIL = [email protected]

    PUBLISHER_NAME = publisher

    COGNITIVE_SERVICES_AUDIENCE = https://cognitiveservices.azure.com/.default

    CONTAINER_REGISTRY_LOGIN_SERVER = gxragtest.azurecr.io

    GRAPHRAG_API_BASE = https://gx-rag-test.openai.azure.com

    GRAPHRAG_API_VERSION = 2023-03-15-preview

    GRAPHRAG_LLM_MODEL = gpt-4

    GRAPHRAG_LLM_MODEL_QUOTA = 80

    GRAPHRAG_LLM_MODEL_VERSION = turbo-2024-04-09

    GRAPHRAG_LLM_DEPLOYMENT_NAME = gpt-4

    GRAPHRAG_EMBEDDING_MODEL = text-embedding-ada-002

    GRAPHRAG_EMBEDDING_MODEL_QUOTA = 300

    GRAPHRAG_EMBEDDING_MODEL_VERSION = 2

    GRAPHRAG_EMBEDDING_DEPLOYMENT_NAME = text-embedding-ada-002
Checking cloud region for VM sku availability... Done.

Checking Location for SKU Quota Usage... Done.

Checking if resource group gx-rag-test exists... Yes.

Checking if APIM was soft-deleted... Done.

Deploying Azure resources...

Deployment name: graphrag-deploy-2025-05-21_17-18-45

ERROR: {"status":"Failed","error":{"code":"DeploymentFailed","target":"/subscriptions/<subscription-id>/resourceGroups/gx-rag-test/providers/Microsoft.Resources/deployments/graphrag-deploy-2025-05-21_17-18-45","message":"At least one resource deployment operation failed. Please list deployment operations for details. Please see [https://aka.ms/arm-deployment-operations]() for usage details.","details":[{"code":"InvalidTemplateDeployment","message":"The template deployment 'aks-deployment' is not valid according to the validation procedure. The tracking id is '00000000-0000-0000-0000-000000000000'. See inner errors for details.","details":[{"code":"InternalOperationError","message":"Preflight validation check for resource(s) for container service aks-kfncczpjmfmw4 in resource group gx-rag-test failed. Message: We are unable to serve this request due to an internal error, Correlation ID: 00000000-0000-0000-0000-000000000000, Operation ID: 00000000-0000-0000-0000-000000000000, Timestamp: 2025-05-21T17:20:17Z.. Details: "}]}]}}

I've gone through the Azure portal, Deployment status and found out the following error message when dealing with aks-deployment. The aks-kfncczpjmfmw4 resource is facing the following error.

jsonCode="MissingSubscriptionRegistration" Message="The subscription is not registered to use namespace 'Microsoft.OperationsManagement'. See https://aka.ms/rps-not-found for how to register subscriptions." Details=[{"code":"MissingSubscriptionRegistration","message":"The subscription is not registered to use namespace 'Microsoft.OperationsManagement'. See https://aka.ms/rps-not-found for how to register subscriptions.","target":"Microsoft.OperationsManagement"}] (Code: AddContainerInsightsSolutionError)
I am sure that I have installed all of the required resource including Microsoft.OperationsManagement and Microsoft.AlertsManagement, but in the deployment step, the system keeps making these errors.

Thank you for reading and I look forward to your response.
Since this issue is quite urgent to me, I will appreciate your fast response.

If you need additional information, please tell me. Thanks in advance.