Hi Team, 
     I had tried to set the DevStack in the local Linux Ubuntu machine. During that time I had executed the ./stack.sh file. Following issue is generated. How to fix this issue.


Collecting fixtures>=3.0.0 (from stestr>=1.0.0->os-testr)
  Using cached fixtures-3.0.0-py2.py3-none-any.whl.metadata (19 kB)
Collecting PyYAML>=3.10.0 (from stestr>=1.0.0->os-testr)
  Using cached PyYAML-5.4.1.tar.gz (175 kB)
  Installing build dependencies ... done
  Getting requirements to build wheel ... error
  error: subprocess-exited-with-error
 
  × Getting requirements to build wheel did not run successfully.
  │ exit code: 1
  ╰─> [54 lines of output]
      running egg_info
      writing lib3/PyYAML.egg-info/PKG-INFO
      writing dependency_links to lib3/PyYAML.egg-info/dependency_links.txt
      writing top-level names to lib3/PyYAML.egg-info/top_level.txt
      Traceback (most recent call last):
        File "/opt/stack/data/venv/lib/python3.12/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
          main()
        File "/opt/stack/data/venv/lib/python3.12/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/opt/stack/data/venv/lib/python3.12/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 118, in get_requires_for_build_wheel
          return hook(config_settings)
                 ^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/build_meta.py", line 325, in get_requires_for_build_wheel
          return self._get_build_requires(config_settings, requirements=['wheel'])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/build_meta.py", line 295, in _get_build_requires
          self.run_setup()
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/build_meta.py", line 311, in run_setup
          exec(code, locals())
        File "<string>", line 271, in <module>
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/__init__.py", line 104, in setup
          return distutils.core.setup(**attrs)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/_distutils/core.py", line 184, in setup
          return run_commands(dist)
                 ^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/_distutils/core.py", line 200, in run_commands
          dist.run_commands()
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/_distutils/dist.py", line 969, in run_commands
          self.run_command(cmd)
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/dist.py", line 967, in run_command
          super().run_command(command)
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/_distutils/dist.py", line 988, in run_command
          cmd_obj.run()
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/command/egg_info.py", line 321, in run
          self.find_sources()
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/command/egg_info.py", line 329, in find_sources
          mm.run()
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/command/egg_info.py", line 550, in run
          self.add_defaults()
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/command/egg_info.py", line 588, in add_defaults
          sdist.add_defaults(self)
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/command/sdist.py", line 102, in add_defaults
          super().add_defaults()
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/_distutils/command/sdist.py", line 250, in add_defaults
          self._add_defaults_ext()
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/_distutils/command/sdist.py", line 335, in _add_defaults_ext
          self.filelist.extend(build_ext.get_source_files())
                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "<string>", line 201, in get_source_files
        File "/tmp/pip-build-env-vadud0tf/overlay/lib/python3.12/site-packages/setuptools/_distutils/cmd.py", line 107, in __getattr__
          raise AttributeError(attr)
      AttributeError: cython_sources
      [end of output]
 
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error

× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.
+inc/python:pip_install:1                  exit_trap
+./stack.sh:exit_trap:549                  local r=1
++./stack.sh:exit_trap:550                  jobs -p
+./stack.sh:exit_trap:550                  jobs=
+./stack.sh:exit_trap:553                  [[ -n '' ]]
+./stack.sh:exit_trap:559                  '[' -f '' ']'
+./stack.sh:exit_trap:564                  kill_spinner
+./stack.sh:kill_spinner:459               '[' '!' -z '' ']'
+./stack.sh:exit_trap:566                  [[ 1 -ne 0 ]]
+./stack.sh:exit_trap:567                  echo 'Error on exit'
Error on exit
+./stack.sh:exit_trap:569                  type -p generate-subunit
+./stack.sh:exit_trap:572                  [[ -z /opt/stack/logs ]]
+./stack.sh:exit_trap:575                  /opt/stack/data/venv/bin/python3 /home/lohit/OpenSource/openstack/Org/devStack/devstack/tools/worlddump.py -d /opt/stack/logs
World dumping... see /opt/stack/logs/worlddump-2024-05-14-161809.txt for details
+./stack.sh:exit_trap:584                  exit 1