Vertex Workbench Managed Notebook vs Quotas

[holguinmora]

Hi to all

A little help need it... Im trying to create a Managed Notebook with the next configuration for what I request a quota increase as you can see in the following images

a2-highgpu-1g (Accelerator Optimized: 1 NVIDIA Tesla A100 GPU, 12 vCPUs, 85GB Ram) 

The problem is that although I got the quota increase I have not been able to create the notebook in any us regions as:  US Central (Iowa1), Us West (Oregon), always get the same error: 

Could not create instance: Quota limit 'GPUsA100PerProjectPerRegion' has been exceeded. Limit: 0 in region us-central1.

What Im doing wrong? How much quota do I need to get so I can use this type of machine?

[josegutierrez]

For quotas error you can contact Billing support.

[Alaa_Akram]

It's the same problem for me. Let us know if you were able to solve it