| ImportError |
Python 3.11.2: /usr/bin/python Mon Sep 15 17:49:54 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/scip...pycache__/test_trustregion_krylov.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 = 'test_trustregion_krylov.cpython-311', path = '/home/www/public_html/python3/dist-packages/scip...pycache__/test_trustregion_krylov.cpython-311.pyc' |
| /usr/lib/python3.11/imp.py in load_compiled(name='test_trustregion_krylov.cpython-311', pathname='/home/www/public_html/python3/dist-packages/scip...pycache__/test_trustregion_krylov.cpython-311.pyc', file=None) |
| 190 module = _exec(spec, sys.modules[name]) |
| 191 else: |
| => 192 module = _load(spec) |
| 193 # To allow reloading to potentially work, use a non-hacked loader which |
| 194 # won't rely on a now-closed file object. |
| module undefined, global _load = <function _load>, spec = ModuleSpec(name='test_trustregion_krylov.cpython...cache__/test_trustregion_krylov.cpython-311.pyc') |
| /usr/bin/<frozen importlib._bootstrap> in _load(spec=ModuleSpec(name='test_trustregion_krylov.cpython...cache__/test_trustregion_krylov.cpython-311.pyc')) |
| /usr/bin/<frozen importlib._bootstrap> in _load_unlocked(spec=ModuleSpec(name='test_trustregion_krylov.cpython...cache__/test_trustregion_krylov.cpython-311.pyc')) |
| /usr/bin/<frozen importlib._bootstrap_external> in exec_module(self=<imp._LoadCompiledCompatibility object>, module=<module 'test_trustregion_krylov.cpython-311' fr...cache__/test_trustregion_krylov.cpython-311.pyc'>) |
| /usr/bin/<frozen importlib._bootstrap> in _call_with_frames_removed(f=<built-in function exec>, *args=(<code object <module> at 0x7f2ee55645b0, file "/...timize/tests/test_trustregion_krylov.py", line 1>, {'__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/scip...pycache__/test_trustregion_krylov.cpython-311.pyc', '__doc__': '\nUnit tests for Krylov space trust-region subpro...ts simplest form::\n nosetests test_optimize.py\n\n', '__file__': '/home/www/public_html/python3/dist-packages/scip...pycache__/test_trustregion_krylov.cpython-311.pyc', '__loader__': <imp._LoadCompiledCompatibility object>, '__name__': 'test_trustregion_krylov.cpython-311', '__package__': 'test_trustregion_krylov', '__spec__': ModuleSpec(name='test_trustregion_krylov.cpython...cache__/test_trustregion_krylov.cpython-311.pyc'), 'absolute_import': _Feature((2, 5, 0, 'alpha', 1), (3, 0, 0, 'alpha', 0), 262144), 'division': _Feature((2, 2, 0, 'alpha', 2), (3, 0, 0, 'alpha', 0), 131072), ...}), **kwds={}) |
| /home/www/public_html/python3/dist-packages/scipy/optimize/tests/test_trustregion_krylov.py in <module> |
| 9 |
| 10 import numpy as np |
| => 11 from scipy.optimize._trlib import (get_trlib_quadratic_subproblem) |
| 12 from numpy.testing import (assert_, assert_array_equal, |
| 13 assert_almost_equal, |
| scipy undefined, get_trlib_quadratic_subproblem undefined |
| /usr/lib/python3/dist-packages/scipy/optimize/__init__.py in <module> |
| 402 """ |
| 403 |
| => 404 from ._optimize import * |
| 405 from ._minimize import * |
| 406 from ._root import * |
| /usr/lib/python3/dist-packages/scipy/optimize/_optimize.py in <module> |
| 35 line_search_wolfe2 as line_search, |
| 36 LineSearchWarning) |
| => 37 from ._numdiff import approx_derivative |
| 38 from ._hessian_update_strategy import HessianUpdateStrategy |
| 39 from scipy._lib._util import getfullargspec_no_self as _getfullargspec |
| approx_derivative undefined |
| /usr/lib/python3/dist-packages/scipy/optimize/_numdiff.py in <module> |
| 5 |
| 6 from scipy.sparse.linalg import LinearOperator |
| => 7 from ..sparse import issparse, csc_matrix, csr_matrix, coo_matrix, find |
| 8 from ._group_columns import group_dense, group_sparse |
| 9 |
| issparse undefined, csc_matrix undefined, csr_matrix undefined, coo_matrix undefined, find undefined |
| /usr/lib/python3/dist-packages/scipy/sparse/__init__.py in <module> |
| 281 |
| 282 # For backward compatibility with v0.19. |
| => 283 from . import csgraph |
| 284 |
| 285 # Deprecated namespaces, to be removed in v2.0.0 |
| csgraph undefined |
| /usr/lib/python3/dist-packages/scipy/sparse/csgraph/__init__.py in <module> |
| 193 ) |
| 194 from ._min_spanning_tree import minimum_spanning_tree |
| => 195 from ._flow import maximum_flow |
| 196 from ._matching import ( |
| 197 maximum_bipartite_matching, min_weight_full_bipartite_matching |
| maximum_flow undefined |
ImportError: /usr/lib/python3/dist-packages/scipy/sparse/csgraph/_flow.cpython-311-x86_64-linux-gnu.so: failed to map segment from shared object
add_note =
<built-in method add_note of ImportError object>
args =
('/usr/lib/python3/dist-packages/scipy/sparse/csgr...-gnu.so: failed to map segment from shared object',)
msg =
'/usr/lib/python3/dist-packages/scipy/sparse/csgr...-gnu.so: failed to map segment from shared object'
name =
'_flow'
path =
'/usr/lib/python3/dist-packages/scipy/sparse/csgraph/_flow.cpython-311-x86_64-linux-gnu.so'
with_traceback =
<built-in method with_traceback of ImportError object>