Installation failed expected_node_count Assertion error

[ncdejito]

Following Installation section of readme, ran pip install talk-codebase inside a venv.

Environment details:

1. python 3.8.18
2. No NVIDIA GPU in machine

Error message:

Collecting mdurl~=0.1
  Using cached mdurl-0.1.2-py3-none-any.whl (10.0 kB)
Using legacy 'setup.py install' for fire, since package 'wheel' is not installed.
Using legacy 'setup.py install' for halo, since package 'wheel' is not installed.
Using legacy 'setup.py install' for sentence-transformers, since package 'wheel' is not installed.
ERROR: Exception:
Traceback (most recent call last):
  File "/home/ncdejito/Downloads/navigation2/venv/lib/python3.10/site-packages/pip/_internal/cli/base_command.py", line 165, in exc_logging_wrapper
    status = run_func(*args)
  File "/home/ncdejito/Downloads/navigation2/venv/lib/python3.10/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
    return func(self, options, args)
  File "/home/ncdejito/Downloads/navigation2/venv/lib/python3.10/site-packages/pip/_internal/commands/install.py", line 389, in run
    to_install = resolver.get_installation_order(requirement_set)
  File "/home/ncdejito/Downloads/navigation2/venv/lib/python3.10/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 188, in get_installation_order
    weights = get_topological_weights(
  File "/home/ncdejito/Downloads/navigation2/venv/lib/python3.10/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 276, in get_topological_weights
    assert len(weights) == expected_node_count
AssertionError