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ActiveRecord::RecordNotFound

app/controllers/categories_controller.rb:3 

Couldn't find Category with 'id'=":28017"

Backtrace

app/controllers/categories_controller.rb:3:in 'CategoriesController#show'
lib/middleware/malicious_path_blocker.rb:45:in 'Middleware::MaliciousPathBlocker#call'

Request

Name CategoriesController#show
Method GET
URL https://whyruby.info/:28017
Browser SafariSafari 537

Parameters

{
  "id": ":28017",
  "action": "show",
  "controller": "categories"
}

Headers

Host whyruby.info
Accept text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Referer https://www.rorvswild.com/applications/136539/errors/89318939
User-Agent Mozilla/5.0 (Linux; Android 7.0;) AppleWebKit/537.36 (HTML, like Gecko) Mobile Safari/537.36 (compatible; PetalBot;+https://webmaster.petalsearch.com/site/petalbot)
X-Request-Id 2c12e6a5-4f46-4055-8bea-351aa3338e17
X-Kamal-Target 53d4cf1bf76f:80
Accept-Encoding gzip, deflate, br, zstd
Accept-Language en
X-Forwarded-For 114.119.132.183, 172.18.0.3
X-Request-Start t=1779939847167
X-Sendfile-Type X-Sendfile
X-Forwarded-Host whyruby.info
X-Forwarded-Port 443
X-Forwarded-Proto https

Context

controller 
#<CategoriesController:0x00007e01e2855298>

Environment

os Linux 6.8.0-106-generic
cwd /rails
pid 24
host whyruby.info-1a9c2d0bc983
ruby ruby 4.0.1 (2026-01-13 revision e04267a14b) +YJIT +PRISM [x86_64-linux]
rails 8.2.0.alpha
revision 52a23b1a3a2dc0c2ebc3e12cb7a33d0698be4084

Server

Load CPU RAM Swap Disk
whyruby.info-1a9c2d0bc983 Load avg 14% CPU 13% RAM 92% Swap 94% Disk 59%

Deployments 1

52a23b1a3a2dc0c2ebc3e12cb7a33d0698be4084 15 Apr 07:58