Tutorial #1: Error installing haystack

[smargoli2]

Hi,

When I try to run pip install farm-haystack[colab] I get an error saying that 'Could not build wheels for pillow, which is required to install pyproject.toml-based projects'. There is also a warning 'RuntimeWarning: Pillow 9.0.0 does not support Python 3.11 and does not provide prebuilt Windows binaries. We do not recommend building from source on Windows.'
How do I resolve this issue?

[anakin87]

Hello @smargoli2!

As also emerged in the Discord channel, Python 3.11 is quite new and currently several libraries don't support it.

At the moment, Haystack works correctly on Python 3.8, 3.9 and 3.10.

[smargoli2]

Thanks for that!