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Error "Gateway authentication failed for 'Microsoft.Network'" While Creating Azure Databricks

ryan260
New Contributor

Hi All,

I'm encountering an issue while trying to create a Databricks service in Azure. During the setup process, I get the following error:

"Gateway authentication failed for 'Microsoft.Network'"

I've checked the basic configurations, but I'm not sure what might be causing this error. Here are a few details about my setup:

I'm using a Virtual Network for the Databricks service.
Subnets and NSGs are configured as per the documentation.
Permissions for the service principal are set up.
Despite these efforts, the error persists.

Has anyone faced this issue before or has insights into what could be going wrong? Any suggestions, troubleshooting steps, or solutions would be greatly appreciated!

Thanks in advance for your help.

1 REPLY 1

Edward357J
New Contributor III

Hello!

It sounds like you've done a thorough job with your setup, but the "Gateway authentication failed for 'Microsoft.Network'" error can be quite frustrating. Ensure your Network Security Group (NSG) rules allow traffic from necessary Azure services, and double-check that the service principal has the correct permissions. Review the virtual network and subnets configuration, and make sure your Azure SDKs and tools are up to date. 

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