rootls not working after installing ROOT from homebrew

[QuantumSlack]

Output of brew config

HOMEBREW_VERSION: 4.4.31
ORIGIN: https://github.com/Homebrew/brew
HEAD: 0046519c08cd3967e0934c82195361ac7e76c567
Last commit: 6 days ago
Branch: stable
Core tap JSON: 20 Apr 23:15 UTC
Core cask tap JSON: 20 Apr 23:15 UTC
HOMEBREW_PREFIX: /opt/homebrew
HOMEBREW_CASK_OPTS: []
HOMEBREW_DISPLAY: /private/tmp/com.apple.launchd.NTEUdQ7VgO/org.xquartz:0
HOMEBREW_MAKE_JOBS: 8
Homebrew Ruby: 3.3.8 => /opt/homebrew/Library/Homebrew/vendor/portable-ruby/3.3.8/bin/ruby
CPU: octa-core 64-bit arm_firestorm_icestorm
Clang: 17.0.0 build 1700
Git: 2.49.0 => /opt/homebrew/bin/git
Curl: 8.7.1 => /usr/bin/curl
macOS: 15.4.1-arm64
CLT: 16.3.0.0.1.1742442376
Xcode: 16.3
Rosetta 2: false

Output of brew doctor

Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
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Warning: Some installed formulae are deprecated or disabled.
You should find replacements for the following formulae:
  icu4c@75
  icu4c@76
  openssl@1.1

Warning: The following casks have the same name as core casks:
  macos-fuse-t/cask/fuse-t
Their taps are in use, so you must use these full names throughout Homebrew.

Warning: Unbrewed dylibs were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae and may need to be deleted.

Unexpected dylibs:
  /usr/local/lib/libcvmfs_cache.2.11.5.dylib
  /usr/local/lib/libcvmfs_client.2.11.5.dylib
  /usr/local/lib/libcvmfs_crypto.2.11.5.dylib
  /usr/local/lib/libcvmfs_crypto_debug.2.11.5.dylib
  /usr/local/lib/libcvmfs_fuse.2.11.5.dylib
  /usr/local/lib/libcvmfs_fuse_debug.2.11.5.dylib
  /usr/local/lib/libcvmfs_fuse_stub.2.11.5.dylib
  /usr/local/lib/libcvmfs_util.2.11.5.dylib
  /usr/local/lib/libcvmfs_util_debug.2.11.5.dylib
  /usr/local/lib/libfuse-t-1.0.47.dylib
  /usr/local/lib/libsfml-audio.2.5.1.dylib
  /usr/local/lib/libsfml-graphics.2.5.1.dylib
  /usr/local/lib/libsfml-network.2.5.1.dylib
  /usr/local/lib/libsfml-system.2.5.1.dylib
  /usr/local/lib/libsfml-window.2.5.1.dylib

Warning: Unbrewed header files were found in /usr/local/include.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae and may need to be deleted.

Unexpected header files:
  /usr/local/include/gmock/*
  /usr/local/include/gtest/*
  /usr/local/include/libcvmfs.h
  /usr/local/include/libcvmfs_cache.h

Warning: Unbrewed '.pc' files were found in /usr/local/lib/pkgconfig.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae and may need to be deleted.

Unexpected '.pc' files:
  /usr/local/lib/pkgconfig/fuse-t.pc
  /usr/local/lib/pkgconfig/gmock.pc
  /usr/local/lib/pkgconfig/gmock_main.pc
  /usr/local/lib/pkgconfig/gtest.pc
  /usr/local/lib/pkgconfig/gtest_main.pc

Warning: Unbrewed static libraries were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae and may need to be deleted.

Unexpected static libraries:
  /usr/local/lib/libfuse-t-1.0.47.a
  /usr/local/lib/libgmock.a
  /usr/local/lib/libgmock_main.a
  /usr/local/lib/libgtest.a
  /usr/local/lib/libgtest_main.a

Description of issue

Hi everyone,

I am using

ROOT version:- 6.34.08
Platform:- Apple M1 Sequoia 15.4.1

I installed ROOT from the Homebrew using brew install root. After sourcing the .sh file and restarting terminal, I was able to run root command on terminal. However, rootls command is not working. It's showing the following error:-

Traceback (most recent call last): File "/opt/homebrew/Cellar/root/6.34.08_1/bin/rootls", line 10, in <module> import cmdLineUtils File "/opt/homebrew/Cellar/root/6.34.08_1/lib/root/cmdLineUtils.py", line 80, in <module> import ROOT File "/opt/homebrew/Cellar/root/6.34.08_1/lib/root/ROOT/__init__.py", line 25, in <module> import cppyy File "/opt/homebrew/Cellar/root/6.34.08_1/lib/root/cppyy/__init__.py", line 81, in <module> from ._cpython_cppyy import * File "/opt/homebrew/Cellar/root/6.34.08_1/lib/root/cppyy/_cpython_cppyy.py", line 22, in <module> import libcppyy as _backend ImportError: dlopen(/opt/homebrew/Cellar/root/6.34.08_1/lib/root/libcppyy.so, 0x0002): symbol not found in flat namespace '_PyMapping_GetOptionalItemString'

As a sanity check, I checked the python version and the versions were compatible.

~ % root-config --python-version
3.13.3
~ % python --version
Python 3.13.3

I am not sure what's causing the issue.