mactex and mactex-no-gui install fail with 404

[samwagg]

General troubleshooting steps

• [x] I understand that if I ignore these instructions, my issue may be closed without review.
• [x] I have retried my command with --force.
• [x] I ran brew update-reset && brew update and retried my command.
• [x] I ran brew doctor, fixed as many issues as possible and retried my command.
• [x] I have checked the instructions for reporting bugs.
• [x] I made doubly sure this is not a checksum does not match error.

Description of issue

Install of mactex and mactex-no-gui casks fail with 404 trying to download package

Command that failed

brew cask install mactex

Output of command with --force --verbose --debug

==> Cask::Installer#install
==> Printing caveats
==> Cask::Installer#fetch
==> Downloading
/usr/bin/curl --disable --globoff --show-error --user-agent Homebrew/2.2.12-34-g850a84e\ \(Macintosh\;\ Intel\ Mac\ OS\ X\ 10.13.6\)\ curl/7.54.0 --retry 3 --location --silent --head --request GET http://mirror.ctan.org/systems/mac/mactex/mactex-20190508.pkg
==> Downloading http://mirror.ctan.org/systems/mac/mactex/mactex-20190508.pkg
==> Downloading from http://mirror.utexas.edu/ctan/systems/mac/mactex/mactex-2
/usr/bin/curl --disable --globoff --show-error --user-agent Homebrew/2.2.12-34-g850a84e\ \(Macintosh\;\ Intel\ Mac\ OS\ X\ 10.13.6\)\ curl/7.54.0 --retry 3 --location --range 0-1 --dump-header - --write-out \%\{http_code\} --output /dev/null http://mirror.utexas.edu/ctan/systems/mac/mactex/mactex-20190508.pkg
/usr/bin/curl --disable --globoff --show-error --user-agent Homebrew/2.2.12-34-g850a84e\ \(Macintosh\;\ Intel\ Mac\ OS\ X\ 10.13.6\)\ curl/7.54.0 --fail --progress-bar --retry 3 --location --remote-time --continue-at 0 --output /Users/samwagg/Library/Caches/Homebrew/downloads/7d0cf1b0723cc23ec79c7fde04a748da44108420ea800e0f4fa3eacc96bd6138--mactex-20190508.pkg.incomplete http://mirror.utexas.edu/ctan/systems/mac/mactex/mactex-20190508.pkg

curl: (22) The requested URL returned error: 404 Not Found
Error: Download failed on Cask 'mactex' with message: Download failed: http://mirror.ctan.org/systems/mac/mactex/mactex-20190508.pkg
/usr/local/Homebrew/Library/Homebrew/download_strategy.rb:311:in `rescue in fetch'
/usr/local/Homebrew/Library/Homebrew/download_strategy.rb:308:in `fetch'
/usr/local/Homebrew/Library/Homebrew/cask/download.rb:42:in `fetch'
/usr/local/Homebrew/Library/Homebrew/cask/download.rb:20:in `perform'
/usr/local/Homebrew/Library/Homebrew/cask/installer.rb:152:in `download'
/usr/local/Homebrew/Library/Homebrew/cask/installer.rb:62:in `fetch'
/usr/local/Homebrew/Library/Homebrew/cask/installer.rb:90:in `install'
/usr/local/Homebrew/Library/Homebrew/cask/cmd/install.rb:22:in `block in run'
/usr/local/Homebrew/Library/Homebrew/cask/cmd/install.rb:16:in `each'
/usr/local/Homebrew/Library/Homebrew/cask/cmd/install.rb:16:in `run'
/usr/local/Homebrew/Library/Homebrew/cask/cmd/abstract_command.rb:36:in `run'
/usr/local/Homebrew/Library/Homebrew/cask/cmd.rb:150:in `run'
/usr/local/Homebrew/Library/Homebrew/cask/cmd.rb:92:in `run'
/usr/local/Homebrew/Library/Homebrew/cmd/cask.rb:9:in `cask'
/usr/local/Homebrew/Library/Homebrew/brew.rb:110:in `<main>'
Error: Kernel.exit
/usr/local/Homebrew/Library/Homebrew/cask/cmd.rb:155:in `exit'
/usr/local/Homebrew/Library/Homebrew/cask/cmd.rb:155:in `rescue in run'
/usr/local/Homebrew/Library/Homebrew/cask/cmd.rb:140:in `run'
/usr/local/Homebrew/Library/Homebrew/cask/cmd.rb:92:in `run'
/usr/local/Homebrew/Library/Homebrew/cmd/cask.rb:9:in `cask'
/usr/local/Homebrew/Library/Homebrew/brew.rb:110:in `<main>'}}

Output of brew cask doctor

{{==> Homebrew Version
2.2.12-34-g850a84e
==> macOS
10.13.6
==> SIP
Enabled
==> Java
11.0.1, 1.8.0_191
==> xattr issues
<NONE>
==> Gatekeeper support
Enabled
==> Homebrew Cask Install Location
<NONE>
==> Homebrew Cask Staging Location
/usr/local/Caskroom
==> Homebrew Cask Taps:
/usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask (3523 casks)
/usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask-versions (156 casks)
==> Contents of $LOAD_PATH
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/ruby-macho-2.2.0/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/rubocop-rspec-1.38.1/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/rubocop-performance-1.5.2/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/rexml-3.2.4/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/plist-3.5.0/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/mechanize-2.7.6/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/activesupport-6.0.2.2/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/zeitwerk-2.3.0/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/tzinfo-1.2.7/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/thread_safe-0.3.6/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/i18n-1.8.2/lib
/usr/local/Homebrew/Library/Homebrew/vendor/bundle/bundler/../ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby
/usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.6.3/lib/ruby/2.6.0
/usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.6.3/lib/ruby/2.6.0/x86_64-darwin13
/usr/local/Homebrew/Library/Homebrew
==> Environment Variables
LC_ALL="en_US.UTF-8"
PATH="/usr/local/Homebrew/Library/Homebrew/shims/scm:/usr/bin:/bin:/usr/sbin:/sbin"
SHELL="/bin/bash"

Output of brew tap

homebrew/cask
homebrew/cask-versions
homebrew/core
homebrew/services

[miccal]

https://github.com/Homebrew/homebrew-cask/pull/80372 https://github.com/Homebrew/homebrew-cask/pull/80371