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ActionView::Template::Error

app/helpers/yard_helpers.rb:105

undefined method `join' for nil

Backtrace

app/helpers/yard_helpers.rb:105:in `return_tag'
app/helpers/yard_helpers.rb:94:in `block in return_tags'
app/helpers/yard_helpers.rb:94:in `map'
app/helpers/yard_helpers.rb:94:in `return_tags'
app/helpers/yard_helpers.rb:23:in `block in yard_docs'
app/helpers/yard_helpers.rb:14:in `each'
app/helpers/yard_helpers.rb:14:in `map'
app/helpers/yard_helpers.rb:14:in `yard_docs'
app/components/method_details.html.erb:11:in `call'
app/views/gems/classes/show.html.erb:24:in `block (2 levels) in _app_views_gems_classes_show_html_erb__2091909281714671112_43260'
app/views/gems/classes/show.html.erb:23:in `each'
app/views/gems/classes/show.html.erb:23:in `block in _app_views_gems_classes_show_html_erb__2091909281714671112_43260'
app/components/gems/wrapper.html.erb:89:in `call'
app/views/gems/classes/show.html.erb:3:in `_app_views_gems_classes_show_html_erb__2091909281714671112_43260'
vendor/ruby-3.3.0/lib/ruby/3.3.0/benchmark.rb:313:in `realtime'

Request

Name Gems::ClassesController#show
Method GET
URL https://gem.sh/gems/caxlsx/v2.0.2/classes/Axlsx::Workbook
Browser ChromeChrome 29

Parameters

{
  "id": "Axlsx::Workbook",
  "gem": "caxlsx",
  "action": "show",
  "version": "2.0.2",
  "controller": "gems/classes"
}

Headers

Via 1.1 heroku-router
Host gem.sh
Accept text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Server Heroku
Version HTTP/1.1
User-Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_7) AppleWebKit/534.1 (KHTML, like Gecko) Chrome/29.0.815.0 Safari/534.1
X-Request-Id d346d41a-46b2-50cc-1a1d-7615a76fae4d
Accept-Encoding gzip, deflate, br
Accept-Language en
X-Forwarded-For 73.39.73.199
X-Request-Start 1778850829361
X-Forwarded-Port 443
X-Forwarded-Proto https

Environment

os Linux 6.8.0-1053-aws
cwd /app
pid 15
host web.1
ruby ruby 3.3.0 (2023-12-25 revision 5124f9ac75) [x86_64-linux]
rails 7.1.3.4

Server

Load CPU RAM Swap Disk
web.1 Load avg 47% CPU 42% RAM 42% Swap 1% Disk 100%