missing reference to attribute ?

[wimv...@gmail.com]

I have a Python 3.9 / Kivy 2.0.0 app running perfectly well on Windows10 within PyCharm. 

When building the exe using PyInstaller (4.5.1) the app builds, the exe starts but crashes at a certain point.

Why isn't PyInstaller able to reference data_table.py correctly?

The exception is: 

  File "appguides.py", line 72, in <module>

  File "kivy\lang\builder.py", line 373, in load_string

  File "kivy\lang\parser.py", line 402, in __init__

  File "kivy\lang\parser.py", line 508, in parse

  File "kivy\lang\parser.py", line 477, in execute_directives

AttributeError: module 'pmuix' has no attribute 'data_table'

At line 72 in appguides.py I have:

from appguideskv import style, APPGVersionItem
Builder.load_string(style)

and in appguideskv I have the following import statements:

#:import Factory kivy.factory.Factory
#:import dp kivy.metrics.dp
#:import PMDataTable pmuix.data_table
#:import PMTextField pmuix.textfields
#:import PMIconButton pmuix.iconbutton

The project structure is as follows:

myapp

    > folder: pmuix

           file: __init__.py

           file: data_table.py

           file: textfields.py

           file: iconbutoon.py

this is the spec file:

# -*- mode: python -*-

import os

import websocket

from os.path import join, dirname, basename

from PyInstaller.compat import modname_tkinter

from kivy import kivy_data_dir

from kivy_deps import sdl2, glew

from kivy.tools.packaging import pyinstaller_hooks as hooks

block_cipher = None

kivy_deps_all = hooks.get_deps_all()

kivy_factory_modules = hooks.get_factory_modules()

websocket_lib_path = dirname(websocket.__file__)

websocket_cacert_file_path = join(websocket_lib_path, 'cacert.pem')

analysis_data = []

datas = [#(join('.', '*.kv'), '.'),

    (join('fonts', '*.ttf'), 'fonts')]

# list of modules to exclude from analysis

excludes = ['twisted', 'pygments']

# list of hiddenimports

hiddenimports = kivy_deps_all['hiddenimports'] + ['html.parser'] + ['backend_kivy'] + kivy_factory_modules + ['pandas._libs.tslibs.timedeltas']

# binary data

sdl2_bin_tocs = [Tree(p) for p in sdl2.dep_bins]

glew_bin_tocs = [Tree(p) for p in glew.dep_bins]

bin_tocs = sdl2_bin_tocs + glew_bin_tocs

# assets

kivy_assets_toc = Tree(kivy_data_dir, prefix=join('kivy_install', 'data'))

source_assets_toc = Tree('images', prefix='images')

assets_toc = [kivy_assets_toc, source_assets_toc]

tocs = bin_tocs + assets_toc

a = Analysis(['ngcmain.py'],

             pathex=[os.getcwd(),'~/kivy/garden/matplotlib'],

             binaries=None,

             datas=datas,

             hiddenimports=hiddenimports,

             hookspath=[],

             runtime_hooks=[],

             excludes=excludes,

             win_no_prefer_redirects=False,

             win_private_assemblies=False,

             cipher=block_cipher)

      

pyz = PYZ(a.pure, a.zipped_data,  cipher=block_cipher)

exe1 = EXE(pyz,

          a.scripts,

          name='ngcreator',

          exclude_binaries=True,

          icon=join('images', 'ngcreator.ico'),

          debug=False,

          strip=False,

          upx=True,

          console=False)

 

Allen beantwoorden

Auteur beantwoorden

Doorsturen

[wimv...@gmail.com]

The solution can be found at: https://groups.google.com/g/kivy-users/c/8J5-8jqy-io/m/7AG23mMTBQAJ

Op maandag 9 augustus 2021 om 16:42:28 UTC+2 schreef wimv...@gmail.com: