❯ brew tap ynqa/tap
==> Tapping ynqa/tap
Cloning into '/usr/local/Homebrew/Library/Taps/ynqa/homebrew-tap'...
remote: Enumerating objects: 15, done.
remote: Counting objects: 100% (15/15), done.
remote: Compressing objects: 100% (14/14), done.
remote: Total 15 (delta 4), reused 0 (delta 0), pack-reused 0
Receiving objects: 100% (15/15), done.
Resolving deltas: 100% (4/4), done.
Error: Invalid formula: /usr/local/Homebrew/Library/Taps/ynqa/homebrew-tap/diffy.rb
diffy: Calling bottle :unneeded is disabled! There is no replacement.
Please report this issue to the ynqa/tap tap (not Homebrew/brew or Homebrew/core):
  /usr/local/Homebrew/Library/Taps/ynqa/homebrew-tap/diffy.rb:6

Error: Invalid formula: /usr/local/Homebrew/Library/Taps/ynqa/homebrew-tap/ktop.rb
ktop: Calling bottle :unneeded is disabled! There is no replacement.
Please report this issue to the ynqa/tap tap (not Homebrew/brew or Homebrew/core):
  /usr/local/Homebrew/Library/Taps/ynqa/homebrew-tap/ktop.rb:6

Error: Cannot tap ynqa/tap: invalid syntax in tap!