Error with markdown rendering

[stissot]

500 server error when accessing a repository with a markdown README file

Redmine Git Hosting: 4.0.0
Redmine version: 4.1

The problem seems to be related to the deprecated task_list gem

Stack trace:

Started GET "/projects/projet/repository" for 192.168.1.10 at 2020-02-14 10:01:33 +0100
Processing by RepositoriesController#show as HTML
  Parameters: {"id"=>"projet"}
  Current user: stissot (id=4)
  Rendering repositories/show.html.erb within layouts/base
  Rendered plugins/redmine_git_hosting/app/views/common/_git_urls.html.slim (10.9ms)
  Rendered plugins/redmine_git_hosting/app/views/repositories/_download_revision.html.slim (2.5ms)
  Rendered plugins/redmine_git_hosting/app/views/repositories/_show_top.html.slim (16.8ms)
  Rendered plugins/redmine_git_hosting/app/views/repositories/_git_hosting_navigation.html.slim (2.1ms)
  Rendered repositories/_navigation.html.erb (12.2ms)
  Rendered repositories/_breadcrumbs.html.erb (1.1ms)
  Rendered repositories/_dir_list_content.html.erb (39.0ms)
  Rendered repositories/_dir_list.html.erb (39.5ms)
  Rendered repositories/_revision_graph.html.erb (3.3ms)
  Rendered repositories/_revisions.html.erb (118.9ms)
  Rendered repositories/show.html.erb within layouts/base (326.6ms)
Completed 500 Internal Server Error in 504ms (ActiveRecord: 170.8ms)
  
ActionView::Template::Error (ERROR: Stack usage error: .//li[task_list_item(.)]):
    48:                    :key => User.current.rss_key) %>
    49:    <% end %>
    50: 
    51:    <%= call_hook(:view_repositories_show_bottom, repository: @repository) %><% other_formats_links do |f| %>
    52:     <%= f.link_to 'Atom',
    53:                   :url => {:action => 'revisions', :id => @project,
    54:                            :repository_id => @repository.identifier_param,
  
plugins/redmine_git_hosting/lib/redmine_git_hosting/markdown_renderer.rb:9:in `to_html'
plugins/redmine_git_hosting/lib/redmine_git_hosting/hooks.rb:66:in `get_formated_text'
plugins/redmine_git_hosting/lib/redmine_git_hosting/hooks.rb:39:in `view_repositories_show_bottom'
lib/redmine/hook.rb:63:in `block (2 levels) in call_hook'