VSCode comment shortcut key code problem

  question, ruby

VScode version: 1.11
Plug-ins: ruby, rails

Using the comment shortcut cmd+/in the erb file generates code:

<%# code... #>

If you comment on ruby statements in a file, an error will occur.
The code I want to generate is this:

<!  -- code -->

Google did not know where to set it up for a long time, but my vscode on another computer did not have this problem, which is really puzzling.

Erb has been selected for the file configuration type. If html.erb comments are normal, but the color matching of ruby statements will not be displayed.

How should I set it up?

I also tried, and finally I had to reinstall it.