No such file or directory for .whl files

[allcupsnotinprivate]

I added a .whl file to my repository. The directory for files is in the root and is called wheelshouse. When generating lock files, pants identify .whl files in it successfully. But when building pex, an error is returned that the dependency file was not found.

pants.toml

[python-repos]
indexes = [
    'https://pypi-proxy.ptsecurity.com',
]
find_links = ["file://%(buildroot)s/wheelshouse"]

output:

16:38:51.92 [ERROR] 1 Exception encountered:

Engine traceback:
  in `package` goal

ProcessExecutionFailure: Process 'Building 37 requirements for ... failed with exit code 1.
stdout:

stderr:
There was 1 error downloading required artifacts:
1. tiktoken 0.7 from file:///Users/<PATH>/wheelshouse/tiktoken-0.7.0-cp312-cp312-linux_x86_64.whl
    [Errno 2] No such file or directory: '/Users/<PATH>/wheelshouse/tiktoken-0.7.0-cp312-cp312-linux_x86_64.whl'

Use `--keep-sandboxes=on_failure` to preserve the process chroot for inspection.

P.S. the correct location of the files is hidden under the PATH

---

This situation only occurs when packing a docker image. If pack pex, then everything happens successfully

BUILD

python_sources(
    name="service",
    sources=["**/*.py"],
    dependencies=[
        ":service-reqs"
    ]
)

python_requirements(
    name="service-reqs"
)

pex_binary(
    name="service-bin",
    output_path="service/package/bin.pex",
    execution_mode="venv",
    entry_point="app.service",
    environment=parametrize("macos", "linux"),
    dependencies=[
        ":service"
    ]
)

pex_binary(
    name="service-docker-bin-linux",
    output_path="service/package/binary-linux.pex",
    execution_mode="venv",
    entry_point="app.service",
    environment="linux",
    include_sources=True,
    include_tools = True,
    dependencies=[
        ":service"
    ]
)

docker_image(
    name = "service-image",
    source="Dockerfile",
    dependencies=[
        ":service-docker-bin-linux"
    ]
)