AssertionError
Python 3.11.2: /usr/bin/python
Fri Jul 4 21:51:56 2025

A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred.

 /usr/lib/python3/dist-packages/flup/server/fcgi_base.py in run(self=<flup.server.fcgi_base.Request object>)
    565         """Runs the handler, flushes the streams, and ends the request."""
    566         try:
=>  567             protocolStatus, appStatus = self.server.handler(self)
    568         except:
    569             output = io.StringIO()
protocolStatus undefined, appStatus undefined, self = <flup.server.fcgi_base.Request object>, self.server = <flup.server.fcgi.WSGIServer object>, self.server.handler = <bound method BaseFCGIServer.handler of <flup.server.fcgi.WSGIServer object>>
 /usr/lib/python3/dist-packages/flup/server/fcgi_base.py in handler(self=<flup.server.fcgi.WSGIServer object>, req=<flup.server.fcgi_base.Request object>)
   1129         try:
   1130             try:
=> 1131                 result = self.application(environ, start_response)
   1132                 try:
   1133                     for data in result:
result = None, self = <flup.server.fcgi.WSGIServer object>, self.application = <function application>, environ = {'CONTENT_LENGTH': '0', 'CONTEXT_DOCUMENT_ROOT': '/home/www/public_html/', 'CONTEXT_PREFIX': '', 'DOCUMENT_ROOT': '/home/www/public_html/', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_ACCEPT': '*/*', 'HTTP_ACCEPT_ENCODING': 'gzip, br, zstd, deflate', 'HTTP_CACHE_CONTROL': 'max-age=259200', 'HTTP_CONNECTION': 'close', 'HTTP_HOST': 'petkli.de', ...}, start_response = <function BaseFCGIServer.handler.<locals>.start_response>
 /usr/lib/python3/dist-packages/cm4all/fcgi/launcher.py in application(environ={'CONTENT_LENGTH': '0', 'CONTEXT_DOCUMENT_ROOT': '/home/www/public_html/', 'CONTEXT_PREFIX': '', 'DOCUMENT_ROOT': '/home/www/public_html/', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_ACCEPT': '*/*', 'HTTP_ACCEPT_ENCODING': 'gzip, br, zstd, deflate', 'HTTP_CACHE_CONTROL': 'max-age=259200', 'HTTP_CONNECTION': 'close', 'HTTP_HOST': 'petkli.de', ...}, start_response=<function BaseFCGIServer.handler.<locals>.start_response>)
     15 
     16 def application(environ, start_response):
=>   17     return cache[environ['SCRIPT_FILENAME']](environ, start_response)
     18 
     19 def launch():
global cache = {}, environ = {'CONTENT_LENGTH': '0', 'CONTEXT_DOCUMENT_ROOT': '/home/www/public_html/', 'CONTEXT_PREFIX': '', 'DOCUMENT_ROOT': '/home/www/public_html/', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_ACCEPT': '*/*', 'HTTP_ACCEPT_ENCODING': 'gzip, br, zstd, deflate', 'HTTP_CACHE_CONTROL': 'max-age=259200', 'HTTP_CONNECTION': 'close', 'HTTP_HOST': 'petkli.de', ...}, start_response = <function BaseFCGIServer.handler.<locals>.start_response>
 /usr/lib/python3/dist-packages/cm4all/fcgi/launcher.py in __missing__(self={}, path='/home/www/public_html/python3/dist-packages/pbr/hooks/__pycache__/__init__.cpython-311.pyc')
      6         name, ext = os.path.splitext(os.path.split(path)[-1])
      7         if ext in ('.pyc', '.py3c'):
=>    8             mod = imp.load_compiled(name, path)
      9         else:
     10             mod = imp.load_source(name, path)
mod undefined, global imp = <module 'imp' from '/usr/lib/python3.11/imp.py'>, imp.load_compiled = <function load_compiled>, name = '__init__.cpython-311', path = '/home/www/public_html/python3/dist-packages/pbr/hooks/__pycache__/__init__.cpython-311.pyc'
 /usr/lib/python3.11/imp.py in load_compiled(name='__init__.cpython-311', pathname='/home/www/public_html/python3/dist-packages/pbr/hooks/__pycache__/__init__.cpython-311.pyc', file=None)
    188     spec = util.spec_from_file_location(name, pathname, loader=loader)
    189     if name in sys.modules:
=>  190         module = _exec(spec, sys.modules[name])
    191     else:
    192         module = _load(spec)
module undefined, global _exec = <function _exec>, spec = ModuleSpec(name='__init__.cpython-311', loader=<.../pbr/hooks/__pycache__/__init__.cpython-311.pyc'), global sys = <module 'sys' (built-in)>, sys.modules = {'IPython': <module 'IPython' from '/usr/lib/python3/dist-packages/IPython/__init__.py'>, 'IPython.core': <module 'IPython.core' from '/usr/lib/python3/dist-packages/IPython/core/__init__.py'>, 'IPython.core.alias': <module 'IPython.core.alias' from '/usr/lib/python3/dist-packages/IPython/core/alias.py'>, 'IPython.core.application': <module 'IPython.core.application' from '/usr/li...thon3/dist-packages/IPython/core/application.py'>, 'IPython.core.async_helpers': <module 'IPython.core.async_helpers' from '/usr/...on3/dist-packages/IPython/core/async_helpers.py'>, 'IPython.core.autocall': <module 'IPython.core.autocall' from '/usr/lib/python3/dist-packages/IPython/core/autocall.py'>, 'IPython.core.builtin_trap': <module 'IPython.core.builtin_trap' from '/usr/l...hon3/dist-packages/IPython/core/builtin_trap.py'>, 'IPython.core.compilerop': <module 'IPython.core.compilerop' from '/usr/lib/python3/dist-packages/IPython/core/compilerop.py'>, 'IPython.core.completer': <module 'IPython.core.completer' from '/usr/lib/python3/dist-packages/IPython/core/completer.py'>, 'IPython.core.crashhandler': <module 'IPython.core.crashhandler' from '/usr/l...hon3/dist-packages/IPython/core/crashhandler.py'>, ...}, name = '__init__.cpython-311'
 /usr/bin/<frozen importlib._bootstrap> in _exec(spec=ModuleSpec(name='__init__.cpython-311', loader=<.../pbr/hooks/__pycache__/__init__.cpython-311.pyc'), module=<module '__init__.cpython-311' from '/home/www/p.../pbr/hooks/__pycache__/__init__.cpython-311.pyc'>)
 /usr/bin/<frozen importlib._bootstrap_external> in exec_module(self=<imp._LoadCompiledCompatibility object>, module=<module '__init__.cpython-311' from '/home/www/p.../pbr/hooks/__pycache__/__init__.cpython-311.pyc'>)
 /usr/bin/<frozen importlib._bootstrap> in _call_with_frames_removed(f=<built-in function exec>, *args=(<code object <module> at 0x7f8db548aff0, file "/...on3/dist-packages/pbr/hooks/__init__.py", line 1>, {'__all__': ['vq', 'hierarchy'], '__builtins__': {'ArithmeticError': <class 'ArithmeticError'>, 'AssertionError': <class 'AssertionError'>, 'AttributeError': <class 'AttributeError'>, 'BaseException': <class 'BaseException'>, 'BaseExceptionGroup': <class 'BaseExceptionGroup'>, 'BlockingIOError': <class 'BlockingIOError'>, 'BrokenPipeError': <class 'BrokenPipeError'>, 'BufferError': <class 'BufferError'>, 'BytesWarning': <class 'BytesWarning'>, 'ChildProcessError': <class 'ChildProcessError'>, ...}, '__cached__': '/home/www/public_html/python3/dist-packages/pbr/hooks/__pycache__/__init__.cpython-311.pyc', '__doc__': '\n=========================================\nClust...ers, and visualizing clusters with dendrograms.\n\n', '__file__': '/home/www/public_html/python3/dist-packages/pbr/hooks/__pycache__/__init__.cpython-311.pyc', '__loader__': <imp._LoadCompiledCompatibility object>, '__name__': '__init__.cpython-311', '__package__': '__init__', '__spec__': ModuleSpec(name='__init__.cpython-311', loader=<.../pbr/hooks/__pycache__/__init__.cpython-311.pyc'), 'absolute_import': _Feature((2, 5, 0, 'alpha', 1), (3, 0, 0, 'alpha', 0), 262144), ...}), **kwds={})
 /home/www/public_html/python3/dist-packages/pbr/hooks/__init__.py in <module>
     14 # under the License.
     15 
=>   16 from pbr.hooks import backwards
     17 from pbr.hooks import commands
     18 from pbr.hooks import files
pbr undefined, backwards undefined
 /usr/lib/python3/dist-packages/pbr/hooks/__init__.py in <module>
     14 # under the License.
     15 
=>   16 from pbr.hooks import backwards
     17 from pbr.hooks import commands
     18 from pbr.hooks import files
pbr undefined, backwards undefined
 /usr/lib/python3/dist-packages/pbr/hooks/backwards.py in <module>
     15 
     16 from pbr.hooks import base
=>   17 from pbr import packaging
     18 
     19 
pbr undefined, packaging undefined
 /usr/lib/python3/dist-packages/pbr/packaging.py in <module>
     41 
     42 import pkg_resources
=>   43 import setuptools
     44 from setuptools.command import develop
     45 from setuptools.command import easy_install
setuptools undefined
 /usr/lib/python3/dist-packages/setuptools/__init__.py in <module>
      6 import warnings
      7 
=>    8 import _distutils_hack.override  # noqa: F401
      9 
     10 import distutils.core
_distutils_hack undefined
 /usr/lib/python3/dist-packages/_distutils_hack/override.py in <module>
=>    1 __import__('_distutils_hack').do_override()
builtin __import__ = <built-in function __import__>, ).do_override undefined
 /usr/lib/python3/dist-packages/_distutils_hack/__init__.py in do_override()
     75     if enabled():
     76         warn_distutils_present()
=>   77         ensure_local_distutils()
     78 
     79 
global ensure_local_distutils = <function ensure_local_distutils>
 /usr/lib/python3/dist-packages/_distutils_hack/__init__.py in ensure_local_distutils()
     62     # check that submodules load as expected
     63     core = importlib.import_module('distutils.core')
=>   64     assert '_distutils' in core.__file__, core.__file__
     65     assert 'setuptools._distutils.log' not in sys.modules
     66 
core = <module 'distutils.core' from '/usr/lib/python3.11/distutils/core.py'>, core.__file__ = '/usr/lib/python3.11/distutils/core.py'

AssertionError: /usr/lib/python3.11/distutils/core.py
      add_note = <built-in method add_note of AssertionError object>
      args = ('/usr/lib/python3.11/distutils/core.py',)
      with_traceback = <built-in method with_traceback of AssertionError object>