Homebrew seems broken (on my machine) because of Sorbet?

[tmcw]

When I run any brew command, I get:

Traceback (most recent call last):
	21: from /usr/local/Homebrew/Library/Homebrew/brew.rb:30:in `<main>'
	20: from /usr/local/Homebrew/Library/Homebrew/brew.rb:30:in `require_relative'
	19: from /usr/local/Homebrew/Library/Homebrew/global.rb:51:in `<top (required)>'
	18: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	17: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	16: from /usr/local/Homebrew/Library/Homebrew/cli/args.rb:3:in `<top (required)>'
	15: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	14: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	13: from /usr/local/Homebrew/Library/Homebrew/cli/named_args.rb:5:in `<top (required)>'
	12: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	11: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	10: from /usr/local/Homebrew/Library/Homebrew/cask/cask_loader.rb:4:in `<top (required)>'
	 9: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 8: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 7: from /usr/local/Homebrew/Library/Homebrew/cask/cask.rb:5:in `<top (required)>'
	 6: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 5: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 4: from /usr/local/Homebrew/Library/Homebrew/cask/dsl.rb:23:in `<top (required)>'
	 3: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 2: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 1: from /usr/local/Homebrew/Library/Homebrew/cask/url.rb:7:in `<top (required)>'
/usr/local/Homebrew/Library/Homebrew/cask/url.rb:8:in `<class:URL>': uninitialized constant URL::T (NameError)

I've run brew update-reset, which completes succesfully. brew doctor, brew config, and brew update all produce the same error as above. I try to reinstall homebrew itself, but that fails with:

Password:
==> This script will install:
/usr/local/bin/brew
/usr/local/share/doc/homebrew
/usr/local/share/man/man1/brew.1
/usr/local/share/zsh/site-functions/_brew
/usr/local/etc/bash_completion.d/brew
/usr/local/Homebrew

Press RETURN to continue or any other key to abort
==> Downloading and installing Homebrew...
HEAD is now at b8a93279f Merge pull request #8905 from jonchang/bintray-dont-error-on-matching-files
remote: Repository not found.
fatal: repository 'https://github.com/twpayne/homebrew-taps/' not found
Error: twpayne/homebrew-taps does not exist! Run `brew untap twpayne/homebrew-taps` to remove it.
Traceback (most recent call last):
	21: from /usr/local/Homebrew/Library/Homebrew/brew.rb:30:in `<main>'
	20: from /usr/local/Homebrew/Library/Homebrew/brew.rb:30:in `require_relative'
	19: from /usr/local/Homebrew/Library/Homebrew/global.rb:51:in `<top (required)>'
	18: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	17: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	16: from /usr/local/Homebrew/Library/Homebrew/cli/args.rb:3:in `<top (required)>'
	15: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	14: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	13: from /usr/local/Homebrew/Library/Homebrew/cli/named_args.rb:5:in `<top (required)>'
	12: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	11: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	10: from /usr/local/Homebrew/Library/Homebrew/cask/cask_loader.rb:4:in `<top (required)>'
	 9: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 8: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 7: from /usr/local/Homebrew/Library/Homebrew/cask/cask.rb:5:in `<top (required)>'
	 6: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 5: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 4: from /usr/local/Homebrew/Library/Homebrew/cask/dsl.rb:23:in `<top (required)>'
	 3: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 2: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 1: from /usr/local/Homebrew/Library/Homebrew/cask/url.rb:7:in `<top (required)>'
/usr/local/Homebrew/Library/Homebrew/cask/url.rb:8:in `<class:URL>': uninitialized constant URL::T (NameError)
Failed during: /usr/local/bin/brew update --force

Trying to run brew untap twpayne/homebrew-taps produces the same error as the top one.

---

I uninstalled Homebrew itself and then reinstalled it… and hit the same error:

 ✘ tmcw@tmcw-work  ~  /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"

Password:
==> This script will install:
/usr/local/bin/brew
/usr/local/share/doc/homebrew
/usr/local/share/man/man1/brew.1
/usr/local/share/zsh/site-functions/_brew
/usr/local/etc/bash_completion.d/brew
/usr/local/Homebrew
==> The following new directories will be created:
/usr/local/Cellar
/usr/local/Caskroom
/usr/local/Homebrew

Press RETURN to continue or any other key to abort
==> /usr/bin/sudo /bin/mkdir -p /usr/local/Cellar /usr/local/Caskroom /usr/local/Homebrew
==> /usr/bin/sudo /bin/chmod g+rwx /usr/local/Cellar /usr/local/Caskroom /usr/local/Homebrew
==> /usr/bin/sudo /usr/sbin/chown tmcw /usr/local/Cellar /usr/local/Caskroom /usr/local/Homebrew
==> /usr/bin/sudo /usr/bin/chgrp admin /usr/local/Cellar /usr/local/Caskroom /usr/local/Homebrew
==> /usr/bin/sudo /bin/mkdir -p /Users/tmcw/Library/Caches/Homebrew
==> /usr/bin/sudo /bin/chmod g+rwx /Users/tmcw/Library/Caches/Homebrew
==> /usr/bin/sudo /usr/sbin/chown tmcw /Users/tmcw/Library/Caches/Homebrew
==> Downloading and installing Homebrew...
remote: Enumerating objects: 71, done.
remote: Counting objects: 100% (71/71), done.
remote: Compressing objects: 100% (71/71), done.
remote: Total 155489 (delta 15), reused 53 (delta 0), pack-reused 155418
Receiving objects: 100% (155489/155489), 39.72 MiB | 4.45 MiB/s, done.
Resolving deltas: 100% (114918/114918), done.
From https://github.com/Homebrew/brew
 * [new branch]      master     -> origin/master
 * [new tag]             0.1        -> 0.1
 * [new tag]             0.2        -> 0.2
 * [new tag]             0.3        -> 0.3
 * [new tag]             0.4        -> 0.4
 * [new tag]             0.5        -> 0.5
 * [new tag]             0.6        -> 0.6
 * [new tag]             0.7        -> 0.7
 * [new tag]             0.7.1      -> 0.7.1
 * [new tag]             0.8        -> 0.8
 * [new tag]             0.8.1      -> 0.8.1
 * [new tag]             0.9        -> 0.9
 * [new tag]             0.9.1      -> 0.9.1
 * [new tag]             0.9.2      -> 0.9.2
 * [new tag]             0.9.3      -> 0.9.3
 * [new tag]             0.9.4      -> 0.9.4
 * [new tag]             0.9.5      -> 0.9.5
 * [new tag]             0.9.8      -> 0.9.8
 * [new tag]             0.9.9      -> 0.9.9
 * [new tag]             1.0.0      -> 1.0.0
 * [new tag]             1.0.1      -> 1.0.1
 * [new tag]             1.0.2      -> 1.0.2
 * [new tag]             1.0.3      -> 1.0.3
 * [new tag]             1.0.4      -> 1.0.4
 * [new tag]             1.0.5      -> 1.0.5
 * [new tag]             1.0.6      -> 1.0.6
 * [new tag]             1.0.7      -> 1.0.7
 * [new tag]             1.0.8      -> 1.0.8
 * [new tag]             1.0.9      -> 1.0.9
 * [new tag]             1.1.0      -> 1.1.0
 * [new tag]             1.1.1      -> 1.1.1
 * [new tag]             1.1.10     -> 1.1.10
 * [new tag]             1.1.11     -> 1.1.11
 * [new tag]             1.1.12     -> 1.1.12
 * [new tag]             1.1.13     -> 1.1.13
 * [new tag]             1.1.2      -> 1.1.2
 * [new tag]             1.1.3      -> 1.1.3
 * [new tag]             1.1.4      -> 1.1.4
 * [new tag]             1.1.5      -> 1.1.5
 * [new tag]             1.1.6      -> 1.1.6
 * [new tag]             1.1.7      -> 1.1.7
 * [new tag]             1.1.8      -> 1.1.8
 * [new tag]             1.1.9      -> 1.1.9
 * [new tag]             1.2.0      -> 1.2.0
 * [new tag]             1.2.1      -> 1.2.1
 * [new tag]             1.2.2      -> 1.2.2
 * [new tag]             1.2.3      -> 1.2.3
 * [new tag]             1.2.4      -> 1.2.4
 * [new tag]             1.2.5      -> 1.2.5
 * [new tag]             1.2.6      -> 1.2.6
 * [new tag]             1.3.0      -> 1.3.0
 * [new tag]             1.3.1      -> 1.3.1
 * [new tag]             1.3.2      -> 1.3.2
 * [new tag]             1.3.3      -> 1.3.3
 * [new tag]             1.3.4      -> 1.3.4
 * [new tag]             1.3.5      -> 1.3.5
 * [new tag]             1.3.6      -> 1.3.6
 * [new tag]             1.3.7      -> 1.3.7
 * [new tag]             1.3.8      -> 1.3.8
 * [new tag]             1.3.9      -> 1.3.9
 * [new tag]             1.4.0      -> 1.4.0
 * [new tag]             1.4.1      -> 1.4.1
 * [new tag]             1.4.2      -> 1.4.2
 * [new tag]             1.4.3      -> 1.4.3
 * [new tag]             1.5.0      -> 1.5.0
 * [new tag]             1.5.1      -> 1.5.1
 * [new tag]             1.5.10     -> 1.5.10
 * [new tag]             1.5.11     -> 1.5.11
 * [new tag]             1.5.12     -> 1.5.12
 * [new tag]             1.5.13     -> 1.5.13
 * [new tag]             1.5.14     -> 1.5.14
 * [new tag]             1.5.2      -> 1.5.2
 * [new tag]             1.5.3      -> 1.5.3
 * [new tag]             1.5.4      -> 1.5.4
 * [new tag]             1.5.5      -> 1.5.5
 * [new tag]             1.5.6      -> 1.5.6
 * [new tag]             1.5.7      -> 1.5.7
 * [new tag]             1.5.8      -> 1.5.8
 * [new tag]             1.5.9      -> 1.5.9
 * [new tag]             1.6.0      -> 1.6.0
 * [new tag]             1.6.1      -> 1.6.1
 * [new tag]             1.6.10     -> 1.6.10
 * [new tag]             1.6.11     -> 1.6.11
 * [new tag]             1.6.12     -> 1.6.12
 * [new tag]             1.6.13     -> 1.6.13
 * [new tag]             1.6.14     -> 1.6.14
 * [new tag]             1.6.15     -> 1.6.15
 * [new tag]             1.6.16     -> 1.6.16
 * [new tag]             1.6.17     -> 1.6.17
 * [new tag]             1.6.2      -> 1.6.2
 * [new tag]             1.6.3      -> 1.6.3
 * [new tag]             1.6.4      -> 1.6.4
 * [new tag]             1.6.5      -> 1.6.5
 * [new tag]             1.6.6      -> 1.6.6
 * [new tag]             1.6.7      -> 1.6.7
 * [new tag]             1.6.8      -> 1.6.8
 * [new tag]             1.6.9      -> 1.6.9
 * [new tag]             1.7.0      -> 1.7.0
 * [new tag]             1.7.1      -> 1.7.1
 * [new tag]             1.7.2      -> 1.7.2
 * [new tag]             1.7.3      -> 1.7.3
 * [new tag]             1.7.4      -> 1.7.4
 * [new tag]             1.7.5      -> 1.7.5
 * [new tag]             1.7.6      -> 1.7.6
 * [new tag]             1.7.7      -> 1.7.7
 * [new tag]             1.8.0      -> 1.8.0
 * [new tag]             1.8.1      -> 1.8.1
 * [new tag]             1.8.2      -> 1.8.2
 * [new tag]             1.8.3      -> 1.8.3
 * [new tag]             1.8.4      -> 1.8.4
 * [new tag]             1.8.5      -> 1.8.5
 * [new tag]             1.8.6      -> 1.8.6
 * [new tag]             1.9.0      -> 1.9.0
 * [new tag]             1.9.1      -> 1.9.1
 * [new tag]             1.9.2      -> 1.9.2
 * [new tag]             1.9.3      -> 1.9.3
 * [new tag]             2.0.0      -> 2.0.0
 * [new tag]             2.0.1      -> 2.0.1
 * [new tag]             2.0.2      -> 2.0.2
 * [new tag]             2.0.3      -> 2.0.3
 * [new tag]             2.0.4      -> 2.0.4
 * [new tag]             2.0.5      -> 2.0.5
 * [new tag]             2.0.6      -> 2.0.6
 * [new tag]             2.1.0      -> 2.1.0
 * [new tag]             2.1.1      -> 2.1.1
 * [new tag]             2.1.10     -> 2.1.10
 * [new tag]             2.1.11     -> 2.1.11
 * [new tag]             2.1.12     -> 2.1.12
 * [new tag]             2.1.13     -> 2.1.13
 * [new tag]             2.1.14     -> 2.1.14
 * [new tag]             2.1.15     -> 2.1.15
 * [new tag]             2.1.16     -> 2.1.16
 * [new tag]             2.1.2      -> 2.1.2
 * [new tag]             2.1.3      -> 2.1.3
 * [new tag]             2.1.4      -> 2.1.4
 * [new tag]             2.1.5      -> 2.1.5
 * [new tag]             2.1.6      -> 2.1.6
 * [new tag]             2.1.7      -> 2.1.7
 * [new tag]             2.1.8      -> 2.1.8
 * [new tag]             2.1.9      -> 2.1.9
 * [new tag]             2.2.0      -> 2.2.0
 * [new tag]             2.2.1      -> 2.2.1
 * [new tag]             2.2.10     -> 2.2.10
 * [new tag]             2.2.11     -> 2.2.11
 * [new tag]             2.2.12     -> 2.2.12
 * [new tag]             2.2.13     -> 2.2.13
 * [new tag]             2.2.14     -> 2.2.14
 * [new tag]             2.2.15     -> 2.2.15
 * [new tag]             2.2.16     -> 2.2.16
 * [new tag]             2.2.17     -> 2.2.17
 * [new tag]             2.2.2      -> 2.2.2
 * [new tag]             2.2.3      -> 2.2.3
 * [new tag]             2.2.4      -> 2.2.4
 * [new tag]             2.2.5      -> 2.2.5
 * [new tag]             2.2.6      -> 2.2.6
 * [new tag]             2.2.7      -> 2.2.7
 * [new tag]             2.2.8      -> 2.2.8
 * [new tag]             2.2.9      -> 2.2.9
 * [new tag]             2.3.0      -> 2.3.0
 * [new tag]             2.4.0      -> 2.4.0
 * [new tag]             2.4.1      -> 2.4.1
 * [new tag]             2.4.10     -> 2.4.10
 * [new tag]             2.4.11     -> 2.4.11
 * [new tag]             2.4.12     -> 2.4.12
 * [new tag]             2.4.13     -> 2.4.13
 * [new tag]             2.4.14     -> 2.4.14
 * [new tag]             2.4.15     -> 2.4.15
 * [new tag]             2.4.16     -> 2.4.16
 * [new tag]             2.4.2      -> 2.4.2
 * [new tag]             2.4.3      -> 2.4.3
 * [new tag]             2.4.4      -> 2.4.4
 * [new tag]             2.4.5      -> 2.4.5
 * [new tag]             2.4.6      -> 2.4.6
 * [new tag]             2.4.7      -> 2.4.7
 * [new tag]             2.4.8      -> 2.4.8
 * [new tag]             2.4.9      -> 2.4.9
 * [new tag]             2.5.0      -> 2.5.0
 * [new tag]             2.5.1      -> 2.5.1
 * [new tag]             2.5.2      -> 2.5.2
 * [new tag]             2.5.3      -> 2.5.3
 * [new tag]             2.5.4      -> 2.5.4
 * [new tag]             2.5.5      -> 2.5.5
 * [new tag]             2.5.6      -> 2.5.6
HEAD is now at b8a93279f Merge pull request #8905 from jonchang/bintray-dont-error-on-matching-files
Traceback (most recent call last):
	21: from /usr/local/Homebrew/Library/Homebrew/brew.rb:30:in `<main>'
	20: from /usr/local/Homebrew/Library/Homebrew/brew.rb:30:in `require_relative'
	19: from /usr/local/Homebrew/Library/Homebrew/global.rb:51:in `<top (required)>'
	18: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	17: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	16: from /usr/local/Homebrew/Library/Homebrew/cli/args.rb:3:in `<top (required)>'
	15: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	14: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	13: from /usr/local/Homebrew/Library/Homebrew/cli/named_args.rb:5:in `<top (required)>'
	12: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	11: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	10: from /usr/local/Homebrew/Library/Homebrew/cask/cask_loader.rb:4:in `<top (required)>'
	 9: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 8: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 7: from /usr/local/Homebrew/Library/Homebrew/cask/cask.rb:5:in `<top (required)>'
	 6: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 5: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 4: from /usr/local/Homebrew/Library/Homebrew/cask/dsl.rb:23:in `<top (required)>'
	 3: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 2: from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
	 1: from /usr/local/Homebrew/Library/Homebrew/cask/url.rb:7:in `<top (required)>'
/usr/local/Homebrew/Library/Homebrew/cask/url.rb:8:in `<class:URL>': uninitialized constant URL::T (NameError)
Failed during: /usr/local/bin/brew update --force

[SMillerDev]

@reitermarkus I believe you did a lot of work for sorbet, could you have a look here?

[tmcw]

I was eventually able to reinstall Homebrew by deleting all system gems from my system, so my best guess is that somehow system Sorbet was overriding the vendored Homebrew version.

[reitermarkus]

Can you reproduce this by re-installing sorbet-runtime for the system Ruby again?

[Rylan12]

For anyone else who may come across this issue, I found that a full reinstallation of Homebrew was not necessary.

For me, simply installing and uninstalling the sorbet-runtime gem for system ruby was enough to solve the problem (possibly in conjunction with Homebrew/brew#8909)

[NoahCardoza]

Hmmm... Doesn't seem like I have sorbet-runtime installed? Any other ideas?

[Rylan12]

Neither did I. Manually installing and uninstalling sorbet-runtime using system gem solved it for me.

[NoahCardoza]

Interesting, I was able to fit it by running the install script again.

[hoolatech]

Not work for me.

[PatrikSteuer]

alternative is to disable usage of sorbet validation by brew using export HOMEBREW_SORBET_RUNTIME=false