找不到与输入匹配的已安装模板，在线搜索匹配的模板

Question

为什么在创建新项目时会出现此错误？

dotnet new blazor -o WebApplication1

Couldn't find an installed template that matches the input searching online for one that does

Answer 1

因为这个模板不存在。尝试：

dotnet new blazorserver -o WebApplication1

或

dotnet new blazorwasm -o WebApplication1

Couldn't find an installed template that matches the input, searching online for one that does