You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

bcsfe-fix-en
2.7.2.6

This version was deleted from PyPI around 2023-10-21. Installing fails with:
$ pip3 install bcsfe-fix-en==2.7.2.6 ERROR: Could not find a version that satisfies the requirement bcsfe-fix-en==2.7.2.6
View other deleted versions of bcsfe-fix-en

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2023-10-20/ \ bcsfe-fix-en==2.7.2.6
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

And install manually via pip:
bcsfe_fix_en-2.7.2.6-py3-none-any.whl (118.0KB)
bcsfe-fix-en-2.7.2.6.tar.gz (93.8KB)