ImportError: DLL load failed while importing

[89z]

BPO	46276
Nosy	@ericvsmith, @eryksun, @89z

^{Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.}

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GitHub fields:

assignee = None
closed_at = None
created_at = <Date 2022-01-06.04:21:31.541>
labels = ['type-bug', '3.10']
title = 'ImportError: DLL load failed while importing'
updated_at = <Date 2022-01-07.07:46:17.513>
user = 'https://github.com/89z'

bugs.python.org fields:

activity = <Date 2022-01-07.07:46:17.513>
actor = 'eryksun'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = []
creation = <Date 2022-01-06.04:21:31.541>
creator = '89z'
dependencies = []
files = []
hgrepos = []
issue_num = 46276
keywords = []
message_count = 5.0
messages = ['409815', '409825', '409835', '409945', '409952']
nosy_count = 3.0
nosy_names = ['eric.smith', 'eryksun', '89z']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue46276'
versions = ['Python 3.10']

[89z]

This code fails:

>>> import _frida
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: DLL load failed while importing _frida: The specified module could not be found.

works as expected with Python 3.9

https://github.com/frida/frida-python/blob/main/frida/__init__.py

[ericvsmith]

I see this has been reported in frida's tracker. It looks like a problem with that package.

[eryksun]

"_frida.cp310-win_amd64.pyd" is a bad build or corrupted file. It imports a procedure with no name from a DLL with no name, which causes the loader to search for a file named ".DLL". Even if that were found, it imports another procedure with no name or correct ordinal from "IPHLPAPI.DLL". There are probably more problems with this DLL.

[89z]

Looks like the issue is not specific to that one package:

Traceback (most recent call last):
File "Lib\site-packages\PyInstaller\hooks\rthooks\pyi_rth_multiprocessing.py", line 17, in
File "PyInstaller\loader\pyimod03_importers.py", line 546, in exec_module
File "multiprocessing_init_.py", line 16, in
File "PyInstaller\loader\pyimod03_importers.py", line 546, in exec_module
File "multiprocessing\context.py", line 6, in
File "PyInstaller\loader\pyimod03_importers.py", line 546, in exec_module
File "multiprocessing\reduction.py", line 16, in
File "PyInstaller\loader\pyimod03_importers.py", line 546, in exec_module
File "socket.py", line 49, in
ImportError: DLL load failed while importing _socket: El parámetro no es correcto.
[8464] Failed to execute script 'pyi_rth_multiprocessing' due to unhandled exception!

[eryksun]

ImportError: DLL load failed while importing _socket: El parámetro no es correcto.

I'm not familiar with the implementation of PyInstaller, which is a third-party tool. The above invalid-parameter error may be indirectly related to the problem with frida, or it may be a separate issue.

The problem with frida is simply that "_frida.cp310-win_amd64.pyd" is an invalid or corrupted DLL that the system can't load. I don't know what went wrong with their build and distribution process that caused the problem. It's something to resolve on the frida issue tracker.

[iritkatriel]

Closing as a third party issue.