OS Manuals

/usr/share/label-studio/venv/bin/blackd

Open source data labeling tool for audio, text, images, videos, and time series data types.

From label-studio 1.23.2-r4 (enterprise-packages), captured 2026-11-08 by running blackd --help (exit 1) · terse output. permalink

Traceback (most recent call last):
  File "/usr/share/label-studio/venv/bin/blackd", line 4, in <module>
    from blackd import patched_main
  File "/usr/share/label-studio/venv/lib/python3.13/site-packages/blackd/__init__.py", line 15, in <module>
    raise ImportError(
    ...<3 lines>...
    ) from None
ImportError: aiohttp dependency is not installed: No module named 'aiohttp'. Please re-install black with the '[d]' extra install to obtain aiohttp_cors: `pip install black[d]`

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.