Hi GDF,
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The "Insufficient quota for selected options" error in Azure OpenAI under the Azure for Students subscription typically occurs due to one of the following reasons:
Possible Causes
Azure for Students has Limited Quotas for AI Services
The free tier of Azure for Students provides $100 credits, but it may have restrictions on AI services, including OpenAI models.
Certain models, like GPT-4-turbo, GPT-4o, and GPT-4o-mini, might require a higher service tier or a manual quota request.
Quota Not Assigned for Azure OpenAI Services
Even though you can create an Azure OpenAI resource, your subscription might not have the required quota for model deployment.
Student accounts often lack default access to OpenAI models, and quota approval is required from Microsoft.
Region-Specific Limitations
Not all Azure regions support Azure OpenAI services under a student subscription.
Try East US, South Central US, or West Europe, as these regions generally support OpenAI models.
Azure AI Foundry-Specific Quotas
Azure AI Foundry may impose additional resource allocation limits, preventing deployment.
Solution Steps:
Check Quota & Available Models:
Go to Azure Portal → Search for "Usage + Quotas".
Select Azure OpenAI and check your quota for GPT models.
If quota is 0, you do not have access to OpenAI models under your student plan.
Request a Quota Increase:
Go to the Azure OpenAI Service in your portal.
Click on "New support request".
Choose Quota Increase → Select GPT-4o-mini or your required model.
Provide a justification (e.g., "I am testing Azure OpenAI services under my Student subscription for learning purposes").
Submit and wait for approval (may take 1-2 days).
Try Deploying a Lower Model Version:
Instead of GPT-4o-mini, try GPT-3.5-turbo since it requires less quota and is sometimes available in the free tier.
Verify Supported Regions:
Try deploying in East US, South Central US, or West Europe, as these have better support for OpenAI services.
Change region in the deployment settings.
Check Subscription Limits:
Go to Azure Subscription → Check if your Azure for Students account allows OpenAI services.
If not, you may need a Pay-As-You-Go upgrade to access GPT-4 models.
Hope this helps. Do let us know if you any further queries.
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