[Bug]: permalink_ext': undefined method end_with?' for {}:Hash

[marek22k]

Operating System

Arch Linux

Ruby Version

ruby 3.2.2 (2023-03-30 revision e51014f9c0) [x86_64-linux]

Jekyll Version

jekyll 4.3.3

Expected Behavior

Builds the website

Current Behavior

Does not build the website

Relevant log output

$ jekyll build --trace
Configuration file: /home/marek/git/dn42-wiki/_config.yml
            Source: /home/marek/git/dn42-wiki
       Destination: /home/marek/git/dn42-wiki/_site
 Incremental build: disabled. Enable with --incremental
      Generating... 
/home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/renderer.rb:239:in `permalink_ext': undefined method `end_with?' for {}:Hash (NoMethodError)

      if document_permalink && !document_permalink.end_with?("/")
                                                  ^^^^^^^^^^
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/renderer.rb:46:in `output_ext'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/convertible.rb:89:in `output_ext'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/page.rb:170:in `html?'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/page.rb:80:in `template'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/page.rb:94:in `url'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-sitemap-1.4.0/lib/jekyll/jekyll-sitemap.rb:65:in `block in file_exists?'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-sitemap-1.4.0/lib/jekyll/jekyll-sitemap.rb:65:in `any?'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-sitemap-1.4.0/lib/jekyll/jekyll-sitemap.rb:65:in `file_exists?'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-sitemap-1.4.0/lib/jekyll/jekyll-sitemap.rb:13:in `generate'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/site.rb:193:in `block in generate'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/site.rb:191:in `each'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/site.rb:191:in `generate'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/site.rb:79:in `process'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/command.rb:28:in `process_site'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/commands/build.rb:65:in `build'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/commands/build.rb:36:in `process'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/command.rb:91:in `block in process_with_graceful_fail'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/command.rb:91:in `each'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/command.rb:91:in `process_with_graceful_fail'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/lib/jekyll/commands/build.rb:18:in `block (2 levels) in init_with_program'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/mercenary-0.4.0/lib/mercenary/command.rb:221:in `block in execute'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/mercenary-0.4.0/lib/mercenary/command.rb:221:in `each'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/mercenary-0.4.0/lib/mercenary/command.rb:221:in `execute'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/mercenary-0.4.0/lib/mercenary/program.rb:44:in `go'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/mercenary-0.4.0/lib/mercenary.rb:21:in `program'
	from /home/marek/.rvm/gems/ruby-3.2.2/gems/jekyll-4.3.3/exe/jekyll:15:in `<top (required)>'
	from /home/marek/.rvm/gems/ruby-3.2.2/bin/jekyll:25:in `load'
	from /home/marek/.rvm/gems/ruby-3.2.2/bin/jekyll:25:in `<main>'
	from /home/marek/.rvm/gems/ruby-3.2.2/bin/ruby_executable_hooks:22:in `eval'
	from /home/marek/.rvm/gems/ruby-3.2.2/bin/ruby_executable_hooks:22:in `<main>'

Code Sample

_config.yml:

plugins:
  - jekyll-optional-front-matter
  - jekyll-titles-from-headings
  - jekyll-sitemap

defaults:
  -
    scope:
      path: ""
    values:
      layout: "page"
      permalink: {{ "/:path/:name" }}

title: dn42 wiki

keywords: dn42,wiki,routing,bgp

lang: "en"

Problem

Hello,

I have a number of Markdown files and have given them all a title using jekyll-titles-from-headings and jekyll-optional-front-matter. These Markdown files are in the wiki/ directory. With permalink: "/:path/:name" will now create a URL like website/wiki/page. However, I do not want to have wiki in the URL. So I have something like permalink: {{ "/:path/:name" | replace: "wiki/", "" }} but got this error.