Buildozer Requirements Error with pyrebase

[SuperMarius409]

Make sure these boxes are checked before submitting your issue:

[] Check that your version of Python is 3.4+
[] Check that you are on the newest version of Pyrebase
[] Check that Email/password provider is enabled in your Firebase dashboard under Auth -> Sign In Method.

Please don't be discouraged if you do not get a response to your issue quickly,
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I have This in my import on my main.py file:
import json import time import re import sqlite3 import firebase_admin import pyrebase import requests import wikipedia from firebase_admin import auth as auth1 from firebase_admin import credentials, firestore from kivy.core.text import LabelBase from kivy.uix.boxlayout import BoxLayout from kivy.uix.screenmanager import ScreenManager, Screen from kivymd.app import MDApp from kivymd.uix.boxlayout import MDBoxLayout from kivymd.uix.dialog import MDDialog from kivymd.uix.list import ILeftBodyTouch, TwoLineAvatarIconListItem from kivymd.uix.picker import MDDatePicker from kivymd.uix.selectioncontrol import MDCheckbox from kivy.uix.behaviors import ButtonBehavior from kivy.uix.modalview import ModalView from datetime import datetime from kivymd.toast import toast from docx import Document from urllib.request import urlopen from fileinput import close from kivy.core.clipboard import Clipboard from kivy.clock import Clock from kivy.properties import ColorProperty, ListProperty, ObjectProperty, BooleanProperty, StringProperty, NumericProperty

And I try to make an app using buildozer, kivy and pyrebase
This is buildozer.spec file:
`[app]

(str) Title of your application

title = Simplifique

(str) Package name

package.name = simplifique

(str) Package domain (needed for android/ios packaging)

package.domain = simplifique.org

(str) Source code where the main.py live

source.dir = .

(list) Source files to include (let empty to include all the files)

source.include_exts = py,png,jpg,kv,atlas,ttf,db,json

(list) List of inclusions using pattern matching

#source.include_patterns = assets/,images/.png

(list) Source files to exclude (let empty to not exclude anything)

#source.exclude_exts = spec

(list) List of directory to exclude (let empty to not exclude anything)

#source.exclude_dirs = tests, bin, venv

(list) List of exclusions using pattern matching

Do not prefix with './'

#source.exclude_patterns = license,images//.jpg

(str) Application versioning (method 1)

version = 0.1

(str) Application versioning (method 2)

version.regex = version = '"['"]

version.filename = %(source.dir)s/main.py

(list) Application requirements

comma separated e.g. requirements = sqlite3,kivy

requirements = python3,os-sys,pypiwin32,aiohttp,aiosignal,async-timeout,attrs,beautifulsoup4,CacheControl,cachetools,certifi,cffi,charset-normalizer,click,colorama,cryptography,Cython,Deprecated,docopt,docutils,firebase-admin,Flask,Flask-MySQLdb,frozenlist,gcloud,google-api-core,google-api-python-client,google-auth,google-auth-httplib2,google-cloud-core,google-cloud-firestore,google-cloud-storage,google-crc32c,google-resumable-media,googleapis-common-protos,greenlet,grpcio,grpcio-status,hijri-converter,html5lib,httplib2,idna,itsdangerous,Jinja2,jwcrypto,kivy,kivymd,lxml,MarkupSafe,msgpack,multidict,Naked,oauth2client,pipreqs,proto-plus,protobuf,pycparser,pycryptodome,Pygments,pyparsing,pypiwin32,Pyrebase4,python-dateutil,python-docx,python-jwt,PyYAML,requests,requests-toolbelt,rsa,shellescape,six,soupsieve,SQLAlchemy,tornado,uritemplate,urllib3,webencodings,Werkzeug,wikipedia,wrapt,yarg,yarl

(str) Custom source folders for requirements

Sets custom source for any requirements with recipes

requirements.source.kivy = ../../kivy

(str) Presplash of the application

#presplash.filename = %(source.dir)s/data/presplash.png

(str) Icon of the application

icon.filename = %(source.dir)s/images/icon.png

(str) Supported orientation (one of landscape, sensorLandscape, portrait or all)

orientation = portrait`

And i get this error:
05-10 20:12:09.026 4420 4456 I python : Traceback (most recent call last): 05-10 20:12:09.026 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/simplifique/arm64-v8a/Crypto/Util/_raw_api.py", line 77, in <module> 05-10 20:12:09.026 4420 4456 I python : ImportError: CFFI with optimize=2 fails due to pycparser bug. 05-10 20:12:09.026 4420 4456 I python : During handling of the above exception, another exception occurred: 05-10 20:12:09.026 4420 4456 I python : Traceback (most recent call last): 05-10 20:12:09.026 4420 4456 I python : File "/content/.buildozer/android/app/main.py", line 6, in <module> 05-10 20:12:09.027 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/simplifique/arm64-v8a/pyrebase/__init__.py", line 1, in <module> 05-10 20:12:09.027 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/simplifique/arm64-v8a/pyrebase/pyrebase.py", line 17, in <module> 05-10 20:12:09.027 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/simplifique/arm64-v8a/oauth2client/service_account.py", line 25, in <module> 05-10 20:12:09.028 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/simplifique/arm64-v8a/oauth2client/client.py", line 45, in <module> 05-10 20:12:09.028 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/simplifique/arm64-v8a/oauth2client/crypt.py", line 55, in <module> 05-10 20:12:09.028 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/simplifique/arm64-v8a/oauth2client/_pycrypto_crypt.py", line 16, in <module> 05-10 20:12:09.029 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/simplifique/arm64-v8a/Crypto/Hash/SHA256.py", line 23, in <module> 05-10 20:12:09.029 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/simplifique/arm64-v8a/Crypto/Util/_raw_api.py", line 203, in <module> 05-10 20:12:09.029 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Lib/ctypes/__init__.py", line 386, in __getattr__ 05-10 20:12:09.029 4420 4456 I python : File "/content/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Lib/ctypes/__init__.py", line 391, in __getitem__ 05-10 20:12:09.030 4420 4456 I python : AttributeError: undefined symbol: PyObject_GetBuffer
I think its beacause of the requirements but idk, can someone help me?

[eltonsibara1]

I just faced the same error but I think it's pycryptodome version, am still trying to fix it

[Suleman-Tariq]

I just faced the same error but I think it's pycryptodome version, am still trying to fix it

Try using the Requirements that are listed in the link.

https://codebitmatrix.com/how-to-integrate-firebase-with-python-android-app-by-using-pyrebase-kivy-buildozer/

Review the add dependency section as I'm also getting multiple "ImportErrors" but am finally able to import pyrebase4 on buildozer==1.5.0 thanks to the correct libraries version mentioned on the above URL.

[SuperMarius409]

I just faced the same error but I think it's pycryptodome version, am still trying to fix it

Try using the Requirements that are listed in the link.

https://codebitmatrix.com/how-to-integrate-firebase-with-python-android-app-by-using-pyrebase-kivy-buildozer/

Review the add dependency section as I'm also getting multiple "ImportErrors" but am finally able to import pyrebase4 on buildozer==1.5.0 thanks to the correct libraries version mentioned on the above URL.

I moved to Java, this is the main programming language for Android Apps, with Python is just a headache, Python is good for some math applications and data science.

[Suleman-Tariq]

I moved to Java, this is the main programming language for Android Apps, with Python is just a headache, Python is good for some math applications and data science.

Yeah, Python can be a bit challenging sometimes, especially when dealing with Kivy for Android and iOS. But as they say, there is always a way to make it work! Still, as a backup, I also learned Flutter, just in case Python Kivy ever lets me down, lol.

[devded]

Since Pyrebase is no longer maintained, it might be better to switch to Pyrebase4, a fork of the original Pyrebase. The existing code doesn't need any changes—just update the import