Repository navigation
AttributeError: 'HTMLParser' object has no attribute 'unescape' #416
Description
Failed to install et_xmlfile from https://files.pythonhosted.org/packages/22/28/a99c42aea746e18382ad9fb36f64c1c1f04216f41797f2f0fa567da11388/et_xmlfile-1.0.1.tar.gz.
this error pops up when i run my android file though its perfectly run on python file but when i call it from android its show up this error
This is my build,gradle(app) file
`plugins {
id 'com.android.application'
id 'com.chaquo.python'
}
android {
compileSdkVersion 30
buildToolsVersion "30.0.2"
defaultConfig {
python{
pip{
install "numpy"
install "pandas"
install "xlrd"
install 'openpyxl'
install 'et_xmlfile'
}
}
applicationId "com.example.androidwithpython"
//give source folder to python
sourceSets{
main{
python{
srcDirs = ["src/main/python"]
}
}
}
minSdkVersion 21
targetSdkVersion 30
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
ndk {
abiFilters "armeabi-v7a", "x86"
}
//here give path to file python.exe
python{
buildPython "C:/Python/python.exe"
}
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility sourceCompatibility1
targetCompatibility targetCompatibility1
}
}
dependencies {
implementation 'androidx.appcompat:appcompat:1.2.0'
implementation 'com.google.android.material:material:1.2.1'
implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
testImplementation 'junit:junit:4.13.1'
androidTestImplementation 'androidx.test.ext:junit:1.1.2'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
}`
Activity
[-]cant read xml file in android [/-][+]cant install et_xmlfile in android [/+]mhsmith commentedon Dec 27, 2020
et_xmlfile works fine for me. Please post the full build log (click the 'Build: failed' caption to the left of the message).
Also, which version of Chaquopy are you using (
com.chaquo.python:gradlein your top-level build.gradle file)?Spidey-code commentedon Dec 27, 2020
"com.chaquo.python:gradle:9.0.0" this is the version im using and i also checked the min sdk version 16 ,python version 3.9, gradle version 4.1.1
com.chaquo.python.PyException: ModuleNotFoundError: No module named 'et_xmlfile' this is the main error
below this is build log
mhsmith commentedon Dec 27, 2020
The build log please, not the runtime error. To display the full log, click the "Build: failed" caption to the left of "Failed to install et_xmlfile ...".
Spidey-code commentedon Dec 27, 2020
mhsmith commentedon Dec 27, 2020
Thanks, it looks like we have a compatibility problem with Python 3.9. We'll fix this in the next version of Chaquopy.
Meanwhile, please install Python 3.8.7 from here. If you install it with the default settings, you should just be able to remove the
buildPythonline from your build.gradle file and the build will use it automatically.Spidey-code commentedon Dec 27, 2020
so i have remove this code from buld file
python{ pip{ install "numpy" install "pandas" install 'xlrd' install 'et_xmlfile' } }and Thanks for the help . It was really annoying to not solve the bug really great thanks for the help
mhsmith commentedon Dec 27, 2020
You don't need to remove the
pipblock, only thebuildPythonline.Spidey-code commentedon Dec 27, 2020
This code
python{ buildPython "C:/Python/python.exe" }mhsmith commentedon Dec 27, 2020
Yes, if you install Python 3.8 with the default settings then you can just remove that line. Or if that doesn't work, try editing the line to point at the Python 3.8 executable.
Spidey-code commentedon Dec 27, 2020
OK I'll try this method
Spidey-code commentedon Dec 27, 2020
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.androidwithpython/com.example.androidwithpython.MainActivity}: com.chaquo.python.PyException: FileNotFoundError: [Errno 2] No such file or directory: 'D:\\Raju\\Python\\project\\datasets\\soilexcel.xlsx'After running with the python 3.8 its shows me this error though i have file on that loaction
[-]cant install et_xmlfile in android [/-][+]com.chaquo.python.PyException: FileNotFoundError: [Errno 2] No such file or directory:[/+][-]com.chaquo.python.PyException: FileNotFoundError: [Errno 2] No such file or directory:[/-][+]AttributeError: 'HTMLParser' object has no attribute 'unescape'[/+]mhsmith commentedon Dec 27, 2020
Even if it's running on the emulator, an Android app still has no access to files on your development machine. They're effectively two separate devices.
However, any data file in your Python source directory will be copied into your APK and extracted onto the Android device. You can then access it using a path relative to
__file__, as shown here.Please create separate issues for separate problems.
Spidey-code commentedon Dec 27, 2020
sorry for that !! do this code will work for excel file also with .xlsx format and I have to use pandas library for further code do this code with take dataframe objects too
mhsmith commentedon Dec 27, 2020
The code for finding a file will work with any file. What you do with the file once you've found it is up to you.
By the way, could you please not copy my avatar, it makes the conversation look confusing.
Spidey-code commentedon Dec 27, 2020
ok sorry I just find it look good ! n thanks for the code n solving my queries . can I have the Twitter handle of yours I really like to see a developer to be connected
mhsmith commentedon Dec 28, 2020
https://twitter.com/chaquopy
Let's leave the issue open until the problem is fixed, because it looks like it breaks all installation of sdists with Python 3.9.
Spidey-code commentedon Dec 28, 2020
Thanks for the help. Your are damn great . i was stuck with this for days and great technology to integrate android with python.
Hail Chaquopy !!
mhsmith commentedon Jan 3, 2021
This issue is fixed in Chaquopy 9.1.0. To upgrade, edit your app's top-level build.gradle file and change the version number of
com.chaquo.python:gradle.If for some reason you don't want to upgrade Chaquopy, you can work around the problem by using Python 3.8 as discussed above.