- Right click on the project and choose
Manage NuGet packages.
- Click on the settings cog in the top right corner of the Nuget packages tab.
- In the settings dialog (as shown in the screenshot in the question), click on the
- Give the new source a name and a source of
Assets file project.assets.json not found. Run a NuGet package restore hatasi varsa
To fix this error from Tools > NuGet Package Manager > Package Manager Console simply run:
The error occurs because the dotnet cli does not create the all of the required files initially. Doing dotnet restore adds the required files.