`!cgitb` --- Traceback manager for CGI scripts

This module is no longer part of the Python standard library. It was removed in Python 3.13 <whatsnew313-pep594> after being deprecated in Python 3.11. The removal was decided in 594.

A fork of the module on PyPI can now be used instead: legacy-cgi. This is a copy of the cgi module, no longer maintained or supported by the core Python team.

The last version of Python that provided the !cgitb module was Python 3.12.