Im trying to convert a single file python script/project into an exe using pyinstaller
Even thought pyinstaller converts the script the .exe will run and throw this
Traceback (most recent call last):
File "main.py", line 4, in <module>
File "PyInstaller\loader\pyimod03_importers.py", line 540, in exec_module
File "pynput\__init__.py", line 40, in <module>
File "PyInstaller\loader\pyimod03_importers.py", line 540, in exec_module
File "pynput\keyboard\__init__.py", line 31, in <module>
File "pynput\_util\__init__.py", line 76, in backend
ImportError
[16676] Failed to execute script main
I'm stumped , through my trial and erroring i figured that when i replace pynput with a module like random the convertion works fine , but i need it to work with pynput
please help , thanks in advance!
Authors made some changes which i feel broke the reference.
so instead of package it is referring file.
- backend = backend(__package__)
+ backend = backend(__name__)
pls try to downgrade your package and check that your app still works.
pip install pynput==1.6.8
then your command like following would work.
pyinstaller --onefile build_pkg_for.py
Related
Recently, I have installed pyinstaller 4.2.
This is the error I get after running the script from cmd:
Traceback (most recent call last):
File "Keylogger.py", line 1, in <module>
File "PyInstaller\loader\pyimod03_importers.py", line 359, in exec_module
File "pynput\__init__.py", line 40, in <module>
File "PyInstaller\loader\pyimod03_importers.py", line 359, in exec_module
File "pynput\keyboard\__init__.py", line 31, in <module>
File "pynput\_util\__init__.py", line 76, in backend
ImportError
[41576] Failed to execute script Keylogger
The command I used to convert to .exe is "pyinstaller --onefile Keylogger.exe"
I am a beginner coder so I don't understand what the error actually is. Can anyone pls help me? Thank you.
Try running the below command.
pyinstaller --onefile Keylogger.py
Your python file ends with .py extension.
I want to transform a simple .py code into .exe using PyInstaller, the program works fine with python, but when I transform it into .exe using PyInstaller, it returns the error:
ModuleNotFoundError: No module named numpy.core._dtype.ctypes
I tried installing the ctypes module, but the same error happenened.
How can I fix this error?
.py code:
import numpy
input("Worked")
cmd output:
C:\Users\enzo\Desktop\Compilando\dist\iaf>iaf.exe
Traceback (most recent call last):
File "iaf.py", line 1, in <module>
File "c:\users\enzo\appdata\local\programs\python\python37\lib\site-packages\P
yInstaller\loader\pyimod03_importers.py", line 627, in exec_module
exec(bytecode, module.__dict__)
File "site-packages\numpy\__init__.py", line 151, in <module>
File "c:\users\enzo\appdata\local\programs\python\python37\lib\site-packages\P
yInstaller\loader\pyimod03_importers.py", line 627, in exec_module
exec(bytecode, module.__dict__)
File "site-packages\numpy\ctypeslib.py", line 369, in <module>
File "site-packages\numpy\ctypeslib.py", line 358, in _get_typecodes
File "site-packages\numpy\ctypeslib.py", line 358, in <dictcomp>
ModuleNotFoundError: No module named 'numpy.core._dtype_ctypes'
[2872] Failed to execute script iaf
after I added to the beginning of the code:
import numpy.core._dtype_ctypes
my code works
spied on KmolYuan
As an alternative solution, you can downgrade your numpy package via
python -m pip install numpy==1.15.0
as there seems to be a problem for pyinstaller using the current numpy release (1.16.0).
I have made a GUI app which uses subliminal in it . Then i tried compiling the program using PyInstaller . When i run the exe, it gives me the following error :-
Traceback (most recent call last):
File "main.py", line 375, in <module>
File "main.py", line 144, in __init__
File "site-packages\dogpile\cache\region.py", line 237, in configure
File "site-packages\dogpile\cache\backends\file.py", line 158, in __init__
File "site-packages\dogpile\cache\backends\file.py", line 182, in _init_dbm_file
File "dbm\__init__.py", line 75, in open
ImportError: no dbm clone found; tried ['dbm.gnu', 'dbm.ndbm', 'dbm.dumb']
Failed to execute script main
After this i tried explicitly importing dbm in my application as like :-
import dbm . But this also gives the same error.
Then I tried import dbm.gnu , dbm.ndbm , dbm.dumb .
This gives another error as shown below :-
Traceback (most recent call last):
File "main.py", line 3, in <module>
File "c:\program files\python35\lib\site-packages\PyInstaller\loader\pyimod03_importers.py", line 389, in load_module
exec(bytecode, module.__dict__)
File "userinterface.py", line 312, in <module>
File "c:\program files\python35\lib\site-packages\PyInstaller\loader\pyimod03_importers.py", line 389, in load_module
exec(bytecode, module.__dict__)
File "main.py", line 9, in <module>
File "c:\program files\python35\lib\site-packages\PyInstaller\loader\pyimod03_importers.py", line 389, in load_module
exec(bytecode, module.__dict__)
File "dbm\ndbm.py", line 3, in <module>
ImportError: No module named '_dbm'
Failed to execute script main
Some googling and i found that it uses _dbm package from dbm.gdbm . so instead of import dbm.gnu , dbm.ndbm , dbm.dumb , I used import dbm.dumb .
Surprisingly, doing this started my application . But the subliminal doesn't find any subtitle now. So it's total useless now .
What i am doing wrong . whats the right way to fix this problem. while compiling , i have also tried giving --hidden-import dbm with no luck.
Here is the command that i use to compile using pyinstaller :-
pyinstaller main.py --hidden-import dbm --hidden-import dogpile.cache.backends.file --additional-hooks-dir=. --add-data guessit;guessit --add-data babelfish;babelfish -i vid2.ico -n Subtitler
I would be grateful for any clue or help :)
I found that , in _dbm package only works in UNIX like systems .
After some fiddling with it and finally fixed it .
In your main python file just use this import :-
import dbm.dump
I have created a python program that sends data to google spreadsheets using the following external libaries:
json
gspread
oauth2client
The program works as expected, however when I tried to convert it to an executable, I would get the following error every time I rune the .exe file:
Traceback (most recent call last):
File "C:\Python27\lib\site-packages\cx_Freeze\initscripts\Console.py", line 27, in <module>
exec(code, m.__dict__)
File "Demo.py", line 13, in <module>
File "C:\Python27\lib\site-packages\oauth2client\util.py", line 140, in positional_wrapper
return wrapped(*args, **kwargs)
File "C:\Python27\lib\site-packages\oauth2client\client.py", line 1630, in __init__
_RequireCryptoOrDie()
File "C:\Python27\lib\site-packages\oauth2client\client.py", line 1581, in _RequireCryptoOrDie
raise CryptoUnavailableError('No crypto library available')
oauth2client.client.CryptoUnavailableError: No crypto library available
Would any of you guys know what the problem could be, and what steps I could take to solve it?
Thanks in advance
Edit: I tried to use both cx_freeze and py2exe. I got similar errors in both
Below is the setup.py I used in cx_freeze:
from cx_Freeze import setup, Executable
setup(name = "Demo" ,
version = "1.0" ,
description = "A python Demo" ,
executables = [Executable("Demo.py")])
I'm trying to freeze with either cx_freeze or pyInstaller a TraitsUI program that makes use of Chaco, Traits, TraitsUI and to a lesser extent mayavi (could actually be taken out). I need this to run on mac, linux, ubuntu so am avoiding py2exe. I've intentionally uninstalled pyqt and pyside so that only the wx backend is available.
Using cx_freeze, I encountered and reported a bug, so pyInstaller seems to be getting me the furthest. It generated an .exe file, but when I run the file I get warnings and an error. To generate the .exe file I did:
pyinstaller --onefile --name=pameapp pamemain.py
pyinstaller pameapp.exe
Upon running, the warnings are:
Warning: Unable to import the wx backend for pyface due to traceback: Traceback (most recent call last):
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/pyface.toolkit", line 45, in _init_toolkit
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/pyface.toolkit", line 31, in import_toolkit
ImportError: No module named wx.init
Warning: Unable to import the qt4 backend for pyface due to traceback: Traceback (most recent call last):
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/pyface.toolkit", line 45, in _init_toolkit
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/pyface.toolkit", line 31, in import_toolkit
ImportError: No module named init
Warning: Unable to import the null backend for pyface due to traceback: Traceback (most recent call last):
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/pyface.toolkit", line 45, in _init_toolkit
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/pyface.toolkit", line 31, in import_toolkit
ImportError: No module named null.init
In addition, I get the following error:
Traceback (most recent call last):
File "<string>", line 8, in <module>
File "/home/glue/anaconda/envs/fibersim/lib/python2.7/site-packages/PyInstaller/loader/pyi_importers.py", line 270, in load_module
exec(bytecode, module.__dict__)
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/traitsui.api", line 35, in <module>
File "/home/glue/anaconda/envs/fibersim/lib/python2.7/site-packages/PyInstaller/loader/pyi_importers.py", line 270, in load_module
exec(bytecode, module.__dict__)
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/traitsui.editors", line 22, in <module>
File "/home/glue/anaconda/envs/fibersim/lib/python2.7/site-packages/PyInstaller/loader/pyi_importers.py", line 270, in load_module
exec(bytecode, module.__dict__)
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/traitsui.editors.api", line 10, in <module>
File "/home/glue/anaconda/envs/fibersim/lib/python2.7/site-packages/PyInstaller/loader/pyi_importers.py", line 270, in load_module
exec(bytecode, module.__dict__)
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/traitsui.editors.code_editor", line 36, in <module>
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/traitsui.editors.code_editor", line 48, in ToolkitEditorFactory
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/traits.traits", line 487, in __call__
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/traits.traits", line 1191, in Color
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/traitsui.toolkit_traits", line 7, in ColorTrait
File "/home/glue/Desktop/fibersim/pame/build/pameapp/out00-PYZ.pyz/traitsui.toolkit", line 137, in toolkit
traits.trait_errors.TraitError: Could not find any UI toolkit called 'null'
pyface probably has a lot of dynamic imports, so this must be a problem encountered by anyone who tries to freeze ETS. Is there a single fix to get this working?
Considering the older stuff floating around the web on success rates to freezing an ETS program, is it even worth further investment? To us, having people avoid configuring python for this application would be a huge plus.
Thanks.
Pyface.toolkit you are using is using dynamic import:
def import_toolkit(tk):
try:
# Try and import the toolkit's pyface backend init module.
be = 'pyface.ui.%s.' % tk
__import__(be + 'init')
except:
raise
return be
So pyinstaller is not able to detect this. Check with python -v b.py 2>&1 | grep imp what is the specific import and add hook file (hook-.py) with proper hiddenimports list.
However I've did some tests in local and I am not able to do working test schema with __import__. It's strange as I did some debugging and I found that hiddenimport is added but still not usable.