Yo extension build error

I used the latest version of Yo Extension to create extensions, but got an error while packing browser-app.
Failed to resolve module: socket.io. How can I solve this problem

我解决了这个问题,我发现不能在项目的路径中加入空格

For non-Chinese speakers, this is the solution:

I solved this problem and I found that I could not put spaces in the path of the project

Thanks a lot. I forgot to translate