Hello people on the internet.
I installed Cordova, Android SDK and java on my Linux machine, but when I run cordova requirements command it's show me this error:
What should I do?
I also added this code to my .bashrc file
### Android ###
export ANDROID_HOME=$HOME/Android/Sdk
export ANDROID_SDK_ROOT=$HOME/Android/Sdk
export PATH=$PATH:$ANDROID_HOME/tools
export PATH=$PATH:$ANDROID_HOME/platform-tools
I think that some of your Path entries need an update.
as executables binaries (for example avdmanager) are in bin subfolders so:
export PATH=$PATH:$ANDROID_HOME/tools
should be changed to
export PATH=$PATH:$ANDROID_HOME/tools/bin
avdManager is Android Virtual Device Manager, which manages emulators. My guess is that Cordova is telling you that you don't have an emulator installed, which is not an issue (especially if you are using a device to test). I hadn't run cordova requiremetns in my own project, but when I do it is failing for both android and iOS. And my project builds and runs just fine for both. I wouldn't worry about it.
Have you tried building your project, does it build or do you also get an error in that case. I'd be more interested in those error logs.
Lastly, trying to use JDK 19 is a bit ambitious for cordova. We just migrated from 8 to 11. I don't think JDK 19 will work yet, 11 is the last version I've seen mentioned in this update doc: https://cordova.apache.org/announcements/2021/07/20/cordova-android-10.0.0.html
Related
I looked all over Google and Stack Overflow for an answer, but I couldn't find the right one for me. I am learning Cordova and I'm trying to run the android emulator through terminal, and when I run 'sudo cordova emulate android' I get this message:
''Failed to find 'ANDROID_HOME' environment variable. Try setting it manually.
Detected 'avdmanager' command at /Users/username/Library/Android/sdk/cmdline-tools/latest/bin but no 'tools/bin' directory found near.
Try reinstall Android SDK or update your PATH to include valid path to SDK/tools/bin directory.''
But I set the variables in the ~./bash_profile file and it looks like this:
export ANDROID_HOME="/Users/username/Library/Android/sdk"
export ANDROID_SDK_ROOT=$ANDROID_HOME
export PATH=${PATH}:$ANDROID_HOME/cmdline-tools/latest/bin:$ANDROID_HOME/platform-tools
export PATH=${PATH}:$ANDROID_HOME/tools/bin
export PATH="$PATH:$ANDROID_HOME/build-tools/30.0.0-rc2"
I am using a MacOS Mojave, does anyone know what the issue is?
Thanks in advance
Apparently, in the latest version of Android Studio, the old SDK tools (under /tools, which Cordova seems to expect) are already considered obsolete. There is a solution documented here on how to install the old version of SDK tools.
Open Android Studio
Open Tools -> Sdk Manager
Click on the Sdk Tools Tab
Uncheck Hide Obsolete Packages
Check Android Sdk Tools (Obsolete)
Click Apply
This should download the old SDK tools under the correct folder.
However, I think Cordova also needs to keep up with the newest Android development tools. There's another change I needed to make after this:
I had to delete the tools/emulator and tools/emulator-check binaries, and add $ANDROID_HOME/emulator to my $PATH, since the current emulator binary lives under emulator/emulator instead of path/emulator. See this post.
Then I was finally able to launch the app directly via Cordova.
everyone. I want to build an app for one of my clients. It's the first time I develop an app on Ionic 4 and at the time of building the apk, I couldn't do it.
I checked all the errors that the console prompted to me. At first, it seemed to be moving on, however, at a moment, the console prompted the following:
ANDROID_SDK_ROOT=undefined (recommended setting)
ANDROID_HOME=/Users/Cris/Library/Android/sdk (DEPRECATED)
Could not find an installed version of Gradle either in Android Studio,
or on your system to install the gradle wrapper. Please include gradle
in your path, or install Android Studio
[ERROR] An error occurred while running subprocess cordova.
cordova build android --release exited with exit code 1.
I have already done a research about this topic, and even though there are similar questions here on this website, I couldn't find any answer that solved my problem.
I have already defined the ANDROID_SDK_ROOT, the ANDROID_HOME and GRADLE_HOME. I checked all of those dirs to see if they worked, and they did so. I have already downloaded and set up the JDK variable and path as well.
I have installed Android Studio with the version of sdk API that I need for this development. Also, when I researched about gradle, I installed it with npm and manually (without counting the time it got installed automatically with Android Studio). HOWEVER!!! The console tells that gradle isn't installed, that Android paths aren't set or that they are deprecated (both options, actually), and that I have to do what I have already done several times.
Here I let you see the variables set:
export JAVA_HOME=$(/usr/libexec/java_home)
export PATH=${JAVA_HOME}/bin:$PATH
export ANDROID_HOME=/Users/Cris/Library/Android/sdk
export PATH=$ANDROID_HOME/platform-tools:$PATH
export PATH=$ANDROID_HOME/tools:$PATH
export GRADLE_HOME=/Users/Cris/Library/Gradle.0/bin
export PATH=$PATH:$GRADLE_HOME
export ANDROID_SDK_ROOT=$ANDROID_HOME
export PATH=$PATH:$ANDROID_SDK_ROOT/tools/bin
Do you guys have any idea of how to proceed? Thank you before hand
GRADLE_HOME should be the root folder of the <gradle installation folder>, currently its pointing to <gradle installation folder>/bin it should look like following
export GRADLE_HOME=/Users/Cris/Library/Gradle.0
I have already overcame the problem with the following instructions:
When you want to build your app for Android with Ionic 4 on MAC, install Java (JDK), install Android Studio, install the API version you want to work with, install Homebrew (on its website there is a so easy-to-follow guide to install it) and install Gradle by writing the following command:
brew install gradle
Then, write the following command and copy the route of the gradle directory:
brew info gradle
Go to Ionic Framework Developer Resources for MAC
And follow the instructions to set up the paths. Don't forget to check if the example paths work just fine on your computer by doing it as the following example:
ls /Users/your-user/Library/gradle-5.4
If the "echo" of that line says that the directory exists, then it's okay and you must set that path the way it is. If the directory doesn't exists (as it'll happen in the case of the $GRADLE_HOME's path, you should paste the route that you copied some steps ago.
To corroborate that those paths exist on your MAC, besids saving them on your MAC's ~/.bash_profile, enter them one by one (exporting the variable and exporting its path) inside the MAC's terminal.
Then, as one of the last steps (I'm not going to describe how to sign your app, because it's explained on the link above), write on a console opened inside your project the following line:
sudo ionic cordova build android --prod
It's going to build your app for production, which releases you from signing your app in order to install it on your mobile device
IMPORTANT NOTE:
If you want to sign your app, you should run the following command before signing it (it replaces the last command I wrote above):
sudo ionic cordova build --release android
You can find more information about releasing your app without a signed key and how to sign it on this website's section:
Publishing Your App - Ionic Framework
Thank you for checking this answer out! :D
in a simple example of building an ionic app for android when i executed the command:
ionic build android
the terminal display this (im on ubuntu 16.04): Error: Android SDK not found. Make sure that it is installed. If it is not at the default location, set the ANDROID_HOME environment variable.
searching for the answer in internet i already define de ANDROID_HOME path and that things, here is my bashrc file:
ANT_HOME="/usr/share/ant"
ANDROID_HOME="/home/cristopher_ramirez/Android/Sdk"
PATH=$PATH:$ANDROID_HOME/tools
PATH=$PATH:$ANDROID_HOME/tools:$ANDROID_HOME/platform-tools
PATH="$PATH:$ANT_HOME/bin"
even i modify the profile file and set the path there but that doesn't work too.
i already download the android targets from 18 to 25 (nougat) but that doesn't work either
anyone have any suggestions? i tried a lot of stuff but nothing works for me.
EDIT: i solve the problem:
first i have to install the latest version of gradle, then i set the
path of gradle in the bashrc file (after doing that refresh it with
source ~/.bashrc)
then you have to give root permission to cordova with this command sudo chown -R $(whoami) /home/USERNAME/.cordova
finally i reconfigured the cordova configuration for android and that just worked for me.
Gradle and cordova are the ones you have to focus to solve this problem.
I think you need to set the path untill the sdk tool itself,
My android_home is C:\Program Files (x86)\Android\android-sdk\tools
for exemple
Even if your logic is the same idea
When i run for android, i see this error :
ERROR: Error: ANDROID_HOME is not set and "android" command not in your PATH. You must fulfill at least one of these conditions.
But this "variable" are ok. "Android" launch SDK manager and ANDROID_HOME redirect to my sdk folder.
I don't understand this error.
FYI my export :
export ANDROID_HOME=`brew --prefix android`
export PATH=${PATH}:$ANDROID_HOME/bin
export PATH=${PATH}:$ANDROID_HOME/tools:$ANDROID_HOME/platform-tools
I answer me !
My solution :
sudo chown -R your-user /usr/local/lib/node_modules/cordova
Remove and add platform
Ubuntu 14.04
gedit /root/.bashrc
add line
export JAVA_HOME=/usr/lib/jvm/java-8-oracle/
ANDROID_HOME=/root/android/sdk/
export ANDROID_HOME=$ANDROID_HOME
PATH=$PATH:$ANDROID_HOME/tools
PATH=$PATH:$ANDROID_HOME/platform-tools
PATH=$PATH:$ANDROID_HOME/build-tools
IN TERMINAL
source ~/.bashrc
Resolveu pra mim/Solved for me!
When my environment is OK (which means that running 'android' via CLI will open the android sdk manager), but I still get this error...
I do the follow:
1 - Remove the platform Android from your project cordova platform remove android
2 - Then I just run again phonegap run android (it'll add the platform Android automatically)
Took me longer than I care to admit to solve this problem, so I thought I'd share how I got this working on Mac for the more novice users such as myself and also those who have not installed with Homebrew:
1) Open your bash profile file (the path to finding this file is 'User/.bash_profile', the name of your file may be .profile or something similar).
2) Add a path to wherever you have saved the Android SDK (you may add something like this: 'export PATH=${PATH}:/Applications/adt-bundle/sdk/platform-tools:/Applications/adt-bundle/sdk/tools' or you may add something like this: 'export PATH=${PATH}:/Desktop/adt-bundle/sdk/platform-tools:/Desktop/adt-bundle/sdk/tools').
Make sure the file name 'adt-bundle' shown in the path above is the name you have saved for the folder! If it isn't, either save the folder with this name, or alter the path to reflect what you have saved the folder as.
3) Try again. You might encounter some further errors, I resolved mine by visiting this page: Cordova 3.5.0 Install Error- Please Install Android Target 19 I typed 'Android' in the terminal to head straight to the package manager in Eclipse. After installing the required version the command worked and installed the Android package to my Cordova application.
I found the following pages very helpful in coming to the above conclusions:
-Understanding the path (needed a refresher on using path! Last time I had to bother with this was ages ago when installing the rbenv Ruby environment): http://help.exercism.io/understanding-path.html
-Setting up for Android (where I found the path): http://docs.phonegap.com/en/edge/guide_platforms_android_index.md.html#Using%20Plugman%20to%20Manage%0APlugins
No 'sudo' required.
I had to close and re-open my windows console (or open a new console), and then open the SDK manager (ran android), after which a bunch of updates and installs had to complete.
For me following steps work :
sudo chown -R your-user /usr/local/lib/node_modules/cordova
export PATH=$PATH:/users/your-user/android-sdks/tools
and then update your android if it is not updated to latest version.
http://blog.codersight.com/2015/05/error-androidhome-is-not-set-and.html
For anybody like me who has tried everything in the answers and have all the environmental variables set up but still gets an error. You might need to remove and add the android platform to your project with the cordova CLI.
cordova platform rm android
cordova platform add android
I'm trying add the android platform to my cordova project, though I get the error:
$ cordova platform add android -d
cordova library for "android" already exists. No need to download. Continuing.
Checking if platform "android" passes minimum requirements...
Checking Android requirements...
cordova library for "android" already exists. No need to download. Continuing.
Error: An error occurred while listing Android targets
at /home/jasonshark/.cordova/lib/android/cordova/3.2.0/bin/lib/check_reqs.js:83:29
at _rejected (/home/jasonshark/.cordova/lib/android/cordova/3.2.0/bin/node_modules/q/q.js:808:24)
at /home/jasonshark/.cordova/lib/android/cordova/3.2.0/bin/node_modules/q/q.js:834:30
at Promise.when (/home/jasonshark/.cordova/lib/android/cordova/3.2.0/bin/node_modules/q/q.js:1079:31)
at Promise.promise.promiseDispatch (/home/jasonshark/.cordova/lib/android/cordova/3.2.0/bin/node_modules/q/q.js:752:41)
at /home/jasonshark/.cordova/lib/android/cordova/3.2.0/bin/node_modules/q/q.js:574:44
at flush (/home/jasonshark/.cordova/lib/android/cordova/3.2.0/bin/node_modules/q/q.js:108:17)
at process._tickCallback (node.js:415:13)
Without the -d it will be:
Checking Android requirements...
[Error: An error occurred while listing Android targets]
I'm not sure what configuration I am missing. In my ~/.bashrc file I have:
### Java
export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-i386
export ANDROID_HOME=~/Code/adt-bundle-linux-x86-20131030/sdk/tools
export ANDROID_PLATFORM_TOOLS=~/Code/adt-bundle-linux-x86-20131030/sdk/platform-tools
export PATH=$ANDROID_HOME:$ANDROID_PLATFORM_TOOLS:$PATH
and I have ant installed:
$ ant -version
Apache Ant(TM) version 1.8.2 compiled on December 3 2011
What's missing? Why do i get the error An error occurred while listing Android targets when trying to add the android platform to the cordova project?
Cordova has a script to check if all dependencies are present. Is is called when you run cordova platform add android but unfortunatly it's output is not displayed when it fails.
You can try to run it manually, it should be $home/.cordova/lib/android/cordova/3.5.0/bin/check_reqs
The normal output when everything's fine is "Looks like your environment fully supports cordova-android development!", oterwise it should display a clear message about what's missing.
Maybe your issue is that you havent't installed SDK platform for API 19 in android sdk manager (cordova 3.3 or 3.5 uses target sdk 19).
Update: Cordova 3.3 or 3.5 works on SDK 19 only (Android 4.4.2). The error logs does not mention clearly what platform version it is looking for. Typically error messages are:
Unable to add platform android. Please see console for more info.
or
[Error: An error occurred while listing Android targets]
This can also happen when android (sdk/tools) is not in path. I would have loved if the check-script have printed correct error message. BTW, created a PR for them.
in .bashrc try adding
export ANT_HOME="/usr/bin/ant"
export PATH="$PATH:$ANT_HOME/bin"
export HOME="/home/username"
export ANDROID_HOME="$HOME/android-bundle/sdk/tools"
export ANDROID_PLATFORM_TOOLS="$HOME/android-bundle/sdk/platform-tools"
export PATH="$ANDROID_HOME:$ANDROID_PLATFORM_TOOLS:$PATH"
or try explicitly define the paths globally.
from the terminal I type:
export PATH=${PATH}:~/dev/adt-bundle-linux-x86_64-20140321/sdk/tools
export PATH=${PATH}:~/dev/adt-bundle-linux-x86_64-20140321/sdk/platform-tools
(rememebr to replace with your own sdk path)
If this doesn't work, try updating the sdk
Please Refer the Question
An error occurred while listing Android targets
and the Link
developer.android.com/tools/devices/managing-avds-cmdline.html
Most probably the path variable pointing to this android was wrong. I had used %ANDROID_HOME% as variable and scaled the same to path variables %ANDROID_HOME%\SDK\TOOLS. This method doesn't work. Experimentally resolved by directly pointing to the Tools and Platform Tools.
Just based on what I did and it worked for me. Hope You get the Issue resolved
I had faced the Issue even after the Cordova check_reqs was working correctly without providing any error.But on adding a new platform this error was still being raised. The above method personaly resolved my issue.
I solved the problem giving full permission for my app folder
$ sudo chmod -R 777 myApp
After that, try again
$ cd myApp
$ ionic platform android