cannot run hugo server

[hklang10]

Documentation URL: contributing : https://github.com/fission/fission.io/blob/11c77d5b84a9ae31e61e1aa5a174ccbaba6d2099/CONTRIBUTING.md

go1.15.15go1.15.15 npm 7.5.2
Hugo Static Site Generator v0.80.0/extended linux/amd64 BuildDate: 2021-07-18T09:31:51Z (debian 0.80.0-6+b5)

Error: add site dependencies: load resources: loading templates: "/home/steve/projects/fission.io/layouts/shortcodes/readfile.html:27:1": parse failed: template: shortcodes/readfile.html:27: unexpected unclosed action in parenthesized pipeline

$ git status
On branch main
Your branch is up to date with 'origin/main'.

nothing to commit, working tree clean

$ go version
go version go1.15.15 linux/amd64
$ hugo version
Hugo Static Site Generator v0.80.0/extended linux/amd64 BuildDate: 2021-07-18T09:31:51Z (debian 0.80.0-6+b5)
$ npm --version
7.5.2

$ hugo server
Error: add site dependencies: load resources: loading templates: "/home/foo/projects/fission.io/layouts/shortcodes/readfile.html:27:1": parse failed: template: shortcodes/readfile.html:27: unexpected unclosed action in parenthesized pipeline