Repository navigation
ModuleNotFoundError: No module named 'IPython.extensions.deduperreload' #14808
Copy link
Copy link
Closed
Milestone
Description
One of my CI tests just failed with the exception:
------------------
%load_ext autoreload
%autoreload 2
------------------
---------------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
File /opt/hostedtoolcache/Python/3.11.11/x64/lib/python3.11/site-packages/IPython/core/extensions.py:62, in ExtensionManager.load_extension(self, module_str)
61 try:
---> 62 return self._load_extension(module_str)
63 except ModuleNotFoundError:
File /opt/hostedtoolcache/Python/3.11.11/x64/lib/python3.11/site-packages/IPython/core/extensions.py:77, in ExtensionManager._load_extension(self, module_str)
76 if module_str not in sys.modules:
---> 77 mod = import_module(module_str)
78 mod = sys.modules[module_str]
File /opt/hostedtoolcache/Python/3.11.11/x64/lib/python3.11/importlib/__init__.py:126, in import_module(name, package)
125 level += 1
--> 126 return _bootstrap._gcd_import(name[level:],package,level)
File <frozen importlib._bootstrap>:1204, in _gcd_import(name, package, level)
File <frozen importlib._bootstrap>:1176, in _find_and_load(name, import_)
File <frozen importlib._bootstrap>:1140, in _find_and_load_unlocked(name, import_)
ModuleNotFoundError: No module named 'autoreload'
During handling of the above exception, another exception occurred:
ModuleNotFoundError Traceback (most recent call last)
Cell In[3], line 1
----> 1 get_ipython().run_line_magic('load_ext','autoreload')
2 get_ipython().run_line_magic('autoreload', '2')
File /opt/hostedtoolcache/Python/3.11.11/x64/lib/python3.11/site-packages/IPython/core/interactiveshell.py:2478, in InteractiveShell.run_line_magic(self, magic_name, line, _stack_depth)
2476 kwargs['local_ns'] = self.get_local_scope(stack_depth)
2477 with self.builtin_trap:
-> 2478 result = fn(*args,**kwargs)
2480 # The code below prevents the output from being displayed
2481 # when using magics with decorator @output_can_be_silenced
2482 # when the last Python token in the expression is a ';'.
2483 if getattr(fn, magic.MAGIC_OUTPUT_CAN_BE_SILENCED, False):
File /opt/hostedtoolcache/Python/3.11.11/x64/lib/python3.11/site-packages/IPython/core/magics/extension.py:33, in ExtensionMagics.load_ext(self, module_str)
31 if not module_str:
32 raise UsageError('Missing module name.')
---> 33 res = self.shell.extension_manager.load_extension(module_str)
35 if res == 'already loaded':
36 print("The %s extension is already loaded. To reload it, use:" % module_str)
File /opt/hostedtoolcache/Python/3.11.11/x64/lib/python3.11/site-packages/IPython/core/extensions.py:66, in ExtensionManager.load_extension(self, module_str)
64 if module_str in BUILTINS_EXTS:
65 BUILTINS_EXTS[module_str] = True
---> 66 return self._load_extension("IPython.extensions."+module_str)
67 raise
File /opt/hostedtoolcache/Python/3.11.11/x64/lib/python3.11/site-packages/IPython/core/extensions.py:77, in ExtensionManager._load_extension(self, module_str)
75 with self.shell.builtin_trap:
76 if module_str not in sys.modules:
---> 77 mod = import_module(module_str)
78 mod = sys.modules[module_str]
79 if self._call_load_ipython_extension(mod):
File /opt/hostedtoolcache/Python/3.11.11/x64/lib/python3.11/importlib/__init__.py:126, in import_module(name, package)
124 break
125 level += 1
--> 126 return _bootstrap._gcd_import(name[level:],package,level)
File <frozen importlib._bootstrap>:1204, in _gcd_import(name, package, level)
File <frozen importlib._bootstrap>:1176, in _find_and_load(name, import_)
File <frozen importlib._bootstrap>:1147, in _find_and_load_unlocked(name, import_)
File <frozen importlib._bootstrap>:[690](https://github.com/quantumcircuits/aqusim/actions/runs/13588915093/job/37990012628#step:6:691), in _load_unlocked(spec)
File <frozen importlib._bootstrap_external>:940, in exec_module(self, module)
File <frozen importlib._bootstrap>:241, in _call_with_frames_removed(f, *args, **kwds)
File /opt/hostedtoolcache/Python/3.11.11/x64/lib/python3.11/site-packages/IPython/extensions/autoreload.py:110
108 from IPython.core import magic_arguments
109 from IPython.core.magic import Magics, magics_class, line_magic
--> 110 from IPython.extensions.deduperreload.deduperreload import DeduperReloader
112 __skip_doctest__ = True
114 # -----------------------------------------------------------------------------
115 # Copyright (C) 2000 Thomas Heller
116 # Copyright (C) 2008 Pauli Virtanen <[email protected]>
(...) 127 # Imports
128 # -----------------------------------------------------------------------------My test is using the newly released IPython 9.0.0 (released a few hours ago)
Reactions are currently unavailable
Metadata
Metadata
Assignees
Labels
No labels
Activity
qci-amos commentedon Feb 28, 2025
Does this folder need an
__init__.py?https://github.com/ipython/ipython/tree/main/IPython/extensions/deduperreload
A bit of context in case it matters: I'm using testbook in a pytest to run the notebook.
linminhtoo commentedon Feb 28, 2025
i am also facing this error.
i am just trying to run
in a jupyter notebook, and it fails with the same error.
temporarily downgrading to ipython==8.22.0 will fix it.
niander commentedon Feb 28, 2025
Same, downgrading should work
bossdown123 commentedon Feb 28, 2025
I am having the same issues
qci-amos commentedon Feb 28, 2025
Looks like this is being worked on here: #14807
Carreau commentedon Mar 3, 2025
Closed and released in 9.0.1
Zeitsperre commentedon Mar 3, 2025
@Carreau Thanks for the fix! I'm wondering if you'll be yanking v9.0.0 on PyPI/conda as well?
Carreau commentedon Mar 3, 2025
If basic IPython is not critically broken, probably not. There are also maybe a couple of issues (#14815, #14810), that may requires a 9.0.2 and then I'll see if I yank or not.