In my case, gist file extension is ".scala".
So, I write below in my post.
{% gist jungbin-kim/acc54d54af4ff954105338534636526a Kakao-coding-test-#1.scala %}
However, it generates
https://gist.github.com/jungbin-kim/acc54d54af4ff954105338534636526a.js?file=Kakao-coding-test-
I think it miss special character like '#'

I expect like below
https://gist.github.com/jungbin-kim/acc54d54af4ff954105338534636526a?file=Kakao-coding-test-#1.scala

It might be involved at this line.

Thank you