Sorry it took so long to get a backtrace going...I've been really busy. 

I restarted emacs with org 9.6.3 and reloaded it uncompiled and 
did M-x toggle-debug-on-error to turn on backtrace on error.

I have also attached a copy of what my org-capture-templates 
variable looks like. 

Comparing these backtraces to my org-capture-templates, 
you can see that only some of them fail (the ones corresponding to 
'd', 'e', 'r', 'Rr', 'Rg', and 'Cc')

They all worked up until Org 9.6. They still work under Org 9.5.5, so 
I don't know what changed.

These backtraces were produced when I hit C-g to abort a 
capture template that got stuck on 
'clipboard pasted as level 2 subtree', 

Let me know what you think.

Here are some of the backtraces generated: 

Debugger entered--Lisp error: (error "Capture template ‘d’: Quit")
  signal(error ("Capture template ‘d’: Quit"))
  error("Capture template `%s': %s" "d" "Quit")
  org-capture(nil)
  funcall-interactively(org-capture nil)
  call-interactively(org-capture nil nil)
  command-execute(org-capture)

Debugger entered--Lisp error: (error "Capture template ‘e’: Quit")
  signal(error ("Capture template ‘e’: Quit"))
  error("Capture template `%s': %s" "e" "Quit")
  org-capture(nil)
  funcall-interactively(org-capture nil)
  call-interactively(org-capture nil nil)
  command-execute(org-capture)

Debugger entered--Lisp error: (error "Capture template ‘r’: Quit")
  signal(error ("Capture template ‘r’: Quit"))
  error("Capture template `%s': %s" "r" "Quit")
  org-capture(nil)
  funcall-interactively(org-capture nil)
  call-interactively(org-capture nil nil)
  command-execute(org-capture)

Debugger entered--Lisp error: (error "Capture template ‘Rr’: Quit")
  signal(error ("Capture template ‘Rr’: Quit"))
  error("Capture template `%s': %s" "Rr" "Quit")
  org-capture(nil)
  funcall-interactively(org-capture nil)
  call-interactively(org-capture nil nil)
  command-execute(org-capture)

Debugger entered--Lisp error: (error "Capture template ‘Rg’: Quit")
  signal(error ("Capture template ‘Rg’: Quit"))
  error("Capture template `%s': %s" "Rg" "Quit")
  org-capture(nil)
  funcall-interactively(org-capture nil)
  call-interactively(org-capture nil nil)
  command-execute(org-capture)

Debugger entered--Lisp error: (error "Capture template ‘Cc’: Quit")
  signal(error ("Capture template ‘Cc’: Quit"))
  error("Capture template `%s': %s" "Cc" "Quit")
  org-capture(nil)
  funcall-interactively(org-capture nil)
  call-interactively(org-capture nil nil)
  command-execute(org-capture)

On Tue, Apr 4, 2023 at 7:21 AM Ihor Radchenko <yantar92@posteo.net> wrote:
Carlo Tambuatco <oraclmaster@gmail.com> writes:

> I installed emacs from emacs-plus@28 formula on homebrew for macOS Ventura.
>
> So, I don’t think it is teh GTK emacs build…

I see.
Then, may you try to create a minimal reproducer?
See https://orgmode.org/manual/Feedback.html#Feedback

--
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>