ImportError

Python 3.11.2: /usr/bin/python
Fri Jul 4 16:52:14 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/scipy/io/matlab/mio4.py')

8 mod = imp.load_compiled(name, path)

9 else:

=> 10 mod = imp.load_source(name, path)

11 self[path] = value = getattr(mod, 'application')

12 return value

mod undefined, global imp = <module 'imp' from '/usr/lib/python3.11/imp.py'>, imp.load_source = <function load_source>, name = 'mio4', path = '/home/www/public_html/python3/dist-packages/scipy/io/matlab/mio4.py'

/usr/lib/python3.11/imp.py in load_source(name='mio4', pathname='/home/www/public_html/python3/dist-packages/scipy/io/matlab/mio4.py', file=None)

170 module = _exec(spec, sys.modules[name])

171 else:

=> 172 module = _load(spec)

173 # To allow reloading to potentially work, use a non-hacked loader which

174 # won't rely on a now-closed file object.

module undefined, global _load = <function _load>, spec = ModuleSpec(name='mio4', loader=<imp._LoadSourceC...l/python3/dist-packages/scipy/io/matlab/mio4.py')

/usr/bin/<frozen importlib._bootstrap> in _load(spec=ModuleSpec(name='mio4', loader=<imp._LoadSourceC...l/python3/dist-packages/scipy/io/matlab/mio4.py'))

/usr/bin/<frozen importlib._bootstrap> in _load_unlocked(spec=ModuleSpec(name='mio4', loader=<imp._LoadSourceC...l/python3/dist-packages/scipy/io/matlab/mio4.py'))

/usr/bin/<frozen importlib._bootstrap_external> in exec_module(self=<imp._LoadSourceCompatibility object>, module=<module 'mio4' from '/home/www/public_html/python3/dist-packages/scipy/io/matlab/mio4.py'>)

/usr/bin/<frozen importlib._bootstrap> in _call_with_frames_removed(f=<built-in function exec>, *args=(<code object <module> at 0x7f4f88f28b10, file "/...3/dist-packages/scipy/io/matlab/mio4.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/scipy/io/matlab/__pycache__/mio4.cpython-311.pyc', '__doc__': ' Classes for read / write of matlab (TM) 4 files\n', '__file__': '/home/www/public_html/python3/dist-packages/scipy/io/matlab/mio4.py', '__loader__': <imp._LoadSourceCompatibility object>, '__name__': 'mio4', '__package__': '', '__spec__': ModuleSpec(name='mio4', loader=<imp._LoadSourceC...l/python3/dist-packages/scipy/io/matlab/mio4.py'), 'absolute_import': _Feature((2, 5, 0, 'alpha', 1), (3, 0, 0, 'alpha', 0), 262144), 'asbytes': <function asbytes>, ...}), **kwds={})

/home/www/public_html/python3/dist-packages/scipy/io/matlab/mio4.py in <module>

9 from numpy.compat import asbytes, asstr

10

=> 11 import scipy.sparse

12

13 from scipy._lib.six import string_types

scipy 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>

183 'NegativeCycleError']

184

=> 185 from ._laplacian import laplacian

186 from ._shortest_path import (

187 shortest_path, floyd_warshall, dijkstra, bellman_ford, johnson,

laplacian undefined

/usr/lib/python3/dist-packages/scipy/sparse/csgraph/_laplacian.py in <module>

5 import numpy as np

6 from scipy.sparse import isspmatrix

=> 7 from scipy.sparse.linalg import LinearOperator

8

9

scipy undefined, LinearOperator undefined

/usr/lib/python3/dist-packages/scipy/sparse/linalg/__init__.py in <module>

118 """

119

=> 120 from ._isolve import *

121 from ._dsolve import *

122 from ._interface import *

/usr/lib/python3/dist-packages/scipy/sparse/linalg/_isolve/__init__.py in <module>

4 from .iterative import *

5 from .minres import minres

=> 6 from .lgmres import lgmres

7 from .lsqr import lsqr

8 from .lsmr import lsmr

lgmres undefined

/usr/lib/python3/dist-packages/scipy/sparse/linalg/_isolve/lgmres.py in <module>

5 import numpy as np

6 from numpy.linalg import LinAlgError

=> 7 from scipy.linalg import get_blas_funcs

8 from .utils import make_system

9

scipy undefined, get_blas_funcs undefined

/usr/lib/python3/dist-packages/scipy/linalg/__init__.py in <module>

195 """ # noqa: E501

196

=> 197 from ._misc import *

198 from ._cythonized_array_utils import *

199 from ._basic import *

/usr/lib/python3/dist-packages/scipy/linalg/_misc.py in <module>

2 from numpy.linalg import LinAlgError

3 from .blas import get_blas_funcs

=> 4 from .lapack import get_lapack_funcs

5

6 __all__ = ['LinAlgError', 'LinAlgWarning', 'norm']

get_lapack_funcs undefined

/usr/lib/python3/dist-packages/scipy/linalg/lapack.py in <module>

822 import numpy as _np

823 from .blas import _get_funcs, _memoize_get_funcs

=> 824 from scipy.linalg import _flapack

825 from re import compile as regex_compile

826 try:

scipy undefined, _flapack undefined

ImportError: /usr/lib/python3/dist-packages/scipy/linalg/_flapack.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/linalg/_fla...-gnu.so: failed to map segment from shared object',)
      msg = '/usr/lib/python3/dist-packages/scipy/linalg/_fla...-gnu.so: failed to map segment from shared object'
      name = '_flapack'
      path = '/usr/lib/python3/dist-packages/scipy/linalg/_flapack.cpython-311-x86_64-linux-gnu.so'
      with_traceback = <built-in method with_traceback of ImportError object>