Error when install Inference Core Nodes #9
Description
I get this error when install Inference Core Nodes, please help me fix this. Thanks
[!] ERROR: Exception:
[!] Traceback (most recent call last):
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\cli\base_command.py", line 180, in exc_logging_wrapper
[!] status = run_func(*args)
[!] ^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\cli\req_command.py", line 245, in wrapper
[!] return func(self, options, args)
[!] ^^^^^^^^^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\commands\install.py", line 377, in run
[!] requirement_set = resolver.resolve(
[!] ^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\resolution\resolvelib\resolver.py", line 76, in resolve
[!] collected = self.factory.collect_root_requirements(root_reqs)
[!] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\resolution\resolvelib\factory.py", line 534, in collect_root_requirements
[!] reqs = list(
[!] ^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\resolution\resolvelib\factory.py", line 490, in _make_requirements_from_install_req
[!] cand = self._make_base_candidate_from_link(
[!] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\resolution\resolvelib\factory.py", line 207, in _make_base_candidate_from_link
[!] self._editable_candidate_cache[link] = EditableCandidate(
[!] ^^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 315, in __init__
[!] super().__init__(
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 156, in __init__
[!] self.dist = self._prepare()
[!] ^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 222, in _prepare
[!] dist = self._prepare_distribution()
[!] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 325, in _prepare_distribution
[!] return self._factory.preparer.prepare_editable_requirement(self._ireq)
[!] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\operations\prepare.py", line 696, in prepare_editable_requirement
[!] dist = _get_prepared_distribution(
[!] ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\operations\prepare.py", line 71, in _get_prepared_distribution
[!] abstract_dist.prepare_distribution_metadata(
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\distributions\sdist.py", line 52, in prepare_distribution_metadata
[!] self.req.isolated_editable_sanity_check()
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\req\req_install.py", line 545, in isolated_editable_sanity_check
[!] and not self.supports_pyproject_editable()
[!] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_internal\req\req_install.py", line 257, in supports_pyproject_editable
[!] return "build_editable" in self.pep517_backend._supported_features()
[!] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_vendor\pyproject_hooks\_impl.py", line 153, in _supported_features
[!] return self._call_hook('_supported_features', {})
[!] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_vendor\pyproject_hooks\_impl.py", line 321, in _call_hook
[!] raise BackendUnavailable(data.get('traceback', ''))
[!] pip._vendor.pyproject_hooks._impl.BackendUnavailable: Traceback (most recent call last):
[!] File "E:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 77, in _build_backend
[!] obj = import_module(mod_path)
[!] ^^^^^^^^^^^^^^^^^^^^^^^
[!] File "importlib\__init__.py", line 126, in import_module
[!] File "<frozen importlib._bootstrap>", line 1204, in _gcd_import
[!] File "<frozen importlib._bootstrap>", line 1176, in _find_and_load
[!] File "<frozen importlib._bootstrap>", line 1126, in _find_and_load_unlocked
[!] File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
[!] File "<frozen importlib._bootstrap>", line 1204, in _gcd_import
[!] File "<frozen importlib._bootstrap>", line 1176, in _find_and_load
[!] File "<frozen importlib._bootstrap>", line 1140, in _find_and_load_unlocked
[!] ModuleNotFoundError: No module named 'flit_core'
[!]
[!] Traceback (most recent call last):
[!] File "E:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Inference-Core-Nodes\install.py", line 38, in <module>
[!] main()
[!] File "E:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Inference-Core-Nodes\install.py", line 29, in main
[!] pip_install(["-e", ".[cuda-12]"])
[!] File "E:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Inference-Core-Nodes\install.py", line 11, in pip_install
[!] subprocess.check_call(
[!] File "subprocess.py", line 413, in check_call
[!] subprocess.CalledProcessError: Command '['E:\\ComfyUI_windows_portable\\python_embeded\\python.exe', '-m', 'pip', 'install', '-e', '.[cuda-12]']' returned non-zero exit status 2.
install/(de)activation script failed: E:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Inference-Core-Nodes