brew bump-cask-pr error "This cask in not in a tap!"

[gabrielwhite]

I've been scratching my head about this one for weeks, and can't think what I'm doing wrong.

When I run a command like this it fails:

brew bump-cask-pr --version 1.0.0 obsidian 
Error: This cask is not in a tap!

I've tried to diagnose the situation but to no avail:

brew doctor
Your system is ready to brew.

brew tap
homebrew/cask-fonts
homebrew/core

brew info obsidian
==> obsidian: 0.15.9
https://obsidian.md/
/opt/homebrew/Caskroom/obsidian/0.15.9 (122B)
==> Name
Obsidian
==> Description
Knowledge base that works on top of a local folder of plain text Markdown files
==> Artifacts
Obsidian.app (App)
==> Analytics
install: 2,605 (30 days), 8,400 (90 days), 27,672 (365 days)

brew --version
Homebrew 3.6.5-22-g77311e4
Homebrew/homebrew-core (git revision b1f2031c109; last commit 2022-10-13)

I'm on an M2 Mac, running MacOS 12.6.

Any suggestions?

Thanks!

[SMillerDev]

Try running brew update-reset

[gabrielwhite]

Thanks @SMillerDev, I ran the command and I still get the same error. Here's the output of the update-reset

update-reset
==> Fetching /opt/homebrew...
remote: Enumerating objects: 11, done.
remote: Counting objects: 100% (10/10), done.
remote: Total 11 (delta 10), reused 10 (delta 10), pack-reused 1
Unpacking objects: 100% (11/11), 1.17 KiB | 80.00 KiB/s, done.
From https://github.com/Homebrew/brew
 * [new branch]          ubuntu-18.04 -> origin/ubuntu-18.04

==> Resetting /opt/homebrew...
branch 'master' set up to track 'origin/master'.
Reset branch 'master'
Your branch is up to date with 'origin/master'.

==> Fetching /opt/homebrew/Library/Taps/homebrew/homebrew-cask-fonts...

==> Resetting /opt/homebrew/Library/Taps/homebrew/homebrew-cask-fonts...
branch 'master' set up to track 'origin/master'.
Reset branch 'master'
Your branch is up to date with 'origin/master'.

==> Fetching /opt/homebrew/Library/Taps/homebrew/homebrew-core...
remote: Enumerating objects: 21, done.
remote: Counting objects: 100% (12/12), done.
remote: Total 21 (delta 12), reused 12 (delta 12), pack-reused 9
Unpacking objects: 100% (21/21), 8.94 KiB | 166.00 KiB/s, done.
From https://github.com/Homebrew/homebrew-core
 * [new branch]              podman       -> origin/podman
 * [new branch]              ubuntu-18.04 -> origin/ubuntu-18.04

==> Resetting /opt/homebrew/Library/Taps/homebrew/homebrew-core...
branch 'master' set up to track 'origin/master'.
Reset branch 'master'

[SMillerDev]

You don't have homebrew/cask tapped (the source of obsidian).

[gabrielwhite]

Solved. Thanks! Just to write a complete solution here: brew tap homebrew/cask was the command that did it.

[ckujau]

This works, thanks! FWIW, nowadays --force is needed too:

$ brew tap homebrew/cask
Error: Tapping homebrew/cask is no longer typically necessary.
Add --force if you are sure you need it for contributing to Homebrew.