New-AzureADServicePrincipal : A positional parameter cannot be found that accepts argument 'AppId'

Question

I refer to MS learning doc, to setup Azure Data Lake, an error was reported at this stage of execution.

Someone who has solved this problem before could help me fix it? thanks

Answer 1

Hello Fred, Welcome to MS Q&A

The error message "A positional parameter cannot be found that accepts argument 'AppId'" indicates that the New-AzureADServicePrincipal command is being used incorrectly. The New-AzureADServicePrincipal command does not accept an AppId parameter directly as a positional argument.

To create a new Azure AD service principal, you should use the -AppId parameter explicitly. Here is the correct syntax:

New-AzureADServicePrincipal -AppId <YourAppId>

Make sure to replace <YourAppId> with the actual Application ID of the app for which you want to create the service principal.

Hopefully this will fix your issue

Kindly accept if it works

Thanks

Deepanshu