az ad sp list --filter appid returns empty array

[eliassal]

I registered 2 applications following MSlearn tutorial at https://github.com/Azure-Samples/active-directory-aspnetcore-webapp-openidconnect-v2
In azure portal I can see the App id, when I issue the following

az ad sp list --filter "appId eq '2168dd0c-e7ae-4b92-bb01-666521fff'"

I get an empty array
[]
Am I missing something?

Please note that I opened the same issue at https://github.com/MicrosoftDocs/azure-docs/issues/110082 and I was requested to post here

[yonzhan]

Thank you for opening this issue, we will look into it.