Vue.js template in dotnet core: discontinued?

After other comments saying it was working for them, and knowing that it worked for me some weeks ago, I've finally figured out what is going on:

• On my "Available package sources" (NuGet config) in VS2017, I had the nuget nuget repository from work [work-repo]. I have to connect via VPN to be able to access it (and I wasn't during my tests). I didn't have it connected some weeks ago when the whole process worked perfectly.

• Now, when I was executing dotnet new --install Microsoft.AspNetCore.SpaTemplates::*, the first lines were informing me that "I am not able to connect o [work-repo]". But then it seemed to continue as if nothing happened, and I ignored it because I didn't see it as something that would have anything to do with "not seeing vue".

• Once I removed [work-repo] from the sources list, I have been able to see the "vue" template again. I have installed it via dotnet new vue and it works perfectly.

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tl;dr: If you have "Nuget package sources" that are not accessible at the moment, the process "Install the SPA templates provided by Microsoft" doesn't work.

I had the same issue. In my case, the issue occured after installing Visual Studio 2019. After struggling for a while I found out that the NuGet V2 package source was completely missing.

After going to Tools -> Options -> NuGet Package Manager -> Package Sources, adding https://www.nuget.org/api/v2/, the vue-template appreared after running that command:

dotnet new --install Microsoft.AspNetCore.SpaTemplates::*