ionic build Android error No installed build tools found Please install the Android build tools

Question

When I run ionic build android command in root of ionic project  I am getting this error      FAILURE  Build failed with an exception          Where  Script   home javad Desktop javadApp platforms android CordovaLib cordova gradle    line  64   What went wrong  A problem occurred evaluating root project  android             No installed build tools found  Please install the Android build tools version 19 1 0 or higher       Try  Run with --stacktrace option to get the stack trace  Run with --info or --debug option to get more log output       javad javad   Desktop javadApp  ionic build android Running command   home javad Desktop javadApp hooks after prepare 010 add platform class js  home javad Desktop javadApp add to body class  platform-android Running command   home javad Desktop javadApp platforms android cordova build  ANDROID HOME  opt android-sdk JAVA HOME  usr lib jvm default-java Running   home javad Desktop javadApp platforms android gradlew cdvBuildDebug -b  home javad Desktop javadApp platforms android build gradle -Dorg gradle daemon true  FAILURE  Build failed with an exception     Where  Script   home javad Desktop javadApp platforms android CordovaLib cordova gradle  line  64    What went wrong  A problem occurred evaluating root project  android    gt  No installed build tools found  Please install the Android build tools version 19 1 0 or higher     Try  Run with --stacktrace option to get the stack trace  Run with --info or --debug option to get more log output   BUILD FAILED  Total time  1 564 secs   home javad Desktop javadApp platforms android cordova node modules q q js 126                     throw e                              Error code 1 for command   home javad Desktop javadApp platforms android gradlew with args  cdvBuildDebug -b  home javad Desktop javadApp platforms android build gradle -Dorg gradle daemon true ERROR building one of the platforms  Error   home javad Desktop javadApp platforms android cordova build  Command failed with exit code 8 You may not have the required environment or OS to build this project Error   home javad Desktop javadApp platforms android cordova build  Command failed with exit code 8     at ChildProcess whenDone   usr local lib node modules cordova node modules cordova-lib src cordova superspawn js 134 23      at ChildProcess EventEmitter emit  events js 98 17      at maybeClose  child process js 743 16      at Process ChildProcess  handle onexit  child process js 810 5    in    profile i have      export PATH  PATH  opt android-sdk tools       export PATH  PATH  opt android-sdk platform-tools      export PATH  PATH  opt node bin      export JAVA HOME  usr lib jvm default-java      export ANDROID HOME  opt android-sdk    PATH is       usr local sbin  usr local bin  usr sbin  usr bin  sbin  bin  usr games  usr local games  opt android-sdk tools  opt android-sdk platform-tools  opt node bin   Important issue   in file   home javad Desktop javadApp platforms android CordovaLib cordova gradle   line 38   String   getAvailableBuildTools         def buildToolsDir   new File getAndroidSdkDir     build-tools       buildToolsDir list            findAll   it       0-9                sort   a  b - gt  compareVersions b  a        just returned  opt android-sdk build-tools       in  opt android-sdk build-tools folder i have   android-5 1 folder that extract from  https   dl google com android repository build-tools r22-linux zip

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This problem I solved with the following detail, somehow the android SDK manage installed all the dependencies and necessary files, but forget this `templates` files where is found templates> gradle> wrapper. This set of files is missing.

Path in mac /Users/giogio/Library/Android/sdk/tools/templates

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I have tried all the above solution  None works  Until I was linked to https   forum ionicframework com t ionic-v4-no-installed-build-tools-found 152150   Apparently  you must run the command as root  Sudo is not enough  You need to change to root user before you can run all the commands

User · Answer

I have solved this issue by following steps    Go to cordova gradle file  platform android cordovaLib cordova gradle  Search for getAndroidSdkDir   method Now simply replace System getenv  ANDROID HOME   with your real Android SDK path

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I know this doesn t look related  especially given the error message  but I fixed this by installing a newer version of the Android SDK Build tools

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as the error says  No installed build tools found   it means that  1   It really really really did not found build tools  2   To make him find build tools you need to define these paths correctly  PATH IS SAME FOR UBUNTU  bashrc  AND MAC  bash profile   export ANDROID HOME  Users vijay Software android-sdk-macosx export PATH   PATH   Users vijay Software android-sdk-macosx tools export PATH   PATH   Users vijay Software android-sdk-macosx platform-tools   3   IMPORTANT IMPORTANT as soon as you set environmental variables you need to reload evnironmental variables     For ubuntu  source  bashrc     For macos  source  bash profile   4   Then check in terminal    printenv ANDROID HOME  printenv PATH   Note   if you did not find your changes in printenv then restart the pc and try again printenv PATH  printenv ANDROID HOME  There is also command to reload environmental variables    4   then open terminal and write HALF TEXT   and   and hit tab  On hitting tab you should see full   android  name this verifys all paths are correct  5   write  android in terminal and hit enter

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Open Command Prompt Check for ANDROID HOME path using SET ANDROID HOME  if not set then set using below command    SET ANDROID HOME  C  Users VenkateshMogili AppData Local Android Sdk    OR open system environment variables and create new variable as   Variable Name  ANDROID HOME  Variable Value  C  Users VenkateshMogili AppData Local Android Sdk   and open cordova gradle file   platforms android CordovaLib cordova gradle  and search for getAndroidSdkDir   method and Replace the ANDROID HOME path   C  Users VenkateshMogili AppData Local Android Sdk   instead of System getenv  ANDROID HOME    If license problem arises then type below command by opening the command prompt in C  Users VenkateshMogili AppData Local Android Sdk tools bin    sdkmanager  build-tools 27 0 3      lt -that will create build-tools folder and licenses folder    It works for me

User · Answer

I fix the error  by changing the  ANDROID HOME to C  Users Gebru AppData Local Android Sdk from wrong previous directory

User · Answer

I added  lt preference name  android-minSdkVersion  value  19    gt   to my conf xml and the build was successful

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For me  the problem was that ANDROID HOME was pointing to an old Android SDK path  After installing Android Studio  I had to update    bash profile accordingly for MAC  El Capitan   export ANDROID HOME   Users corneliusparkin Library Android sdk   Remember to re-start terminal or run this command after updating    bash profile  source    bash profile

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Type android on your command line and install  Android SDK Build-tools

User · Answer

In my case  the Enviroument Variable ANDROID HOME was pointed to wrong  old  directory  I reallocated to correct one  In my case   ANDROID HOME F  Program Files  x86  Android android-sdk

User · Answer

This works for me  be careful with the new java versions because they cause error  check that you have everything installed and in your specific directory       I did not use openJDK   export JAVA HOME   usr lib jvm java-8-jdk     amp  amp  export PATH  JAVA HOME bin  PATH    amp  amp  export ANDROID HOME  HOME Android Sdk    amp  amp  export PATH   PATH    ANDROID HOME  tools    amp  amp  export PATH   PATH    ANDROID HOME  platform-tools    amp  amp  export GRADLE HOME  usr share java gradle bin gradle   export PATH  PATH  GRADLE HOME bin   Linux 4 14 39-1-MANJARO  1 SMP PREEMPT Wed May 2 19 03 39 UTC 2018 x86 64 GNU Linux

User · Answer

Please install the Android build tools version 19 1 0 or higher    The following commands can update Android SDK on Ubuntu quickly and fix the above error   android list sdk --all android update sdk -u -a -t 19 android update sdk -u -a -t 20

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FOR WINDOW  I have faced this type of issue  But after exploring it solved in my case  I am using window 10  just follow few steps below   download Android SKD Manager for windows  https   developer android com studio at the end of this page  It is zip file  after extracting it will show tools directory   Go to drive C   create new folder  android-sdk   copy tools folder and past in C  android-sdk  open command prompt as Administrator  Go to cd  quot  c  android-sdk tools bin  quot   sdkmanager will be show here  type skdmanager  it will show like this                                           100  Computing updates     after that type  quot sdkmanager platform-tools quot  it will create platform-tools directory in C  android-sdk  Now set System environment variables  right click on PC select properties  system settings will popup  click on  gt  Environment Variables  Environment Variables will popup   At this window System variables as like this  C  android-sdk platform-tools and C  android-sdk tools bin  run command to build tools  sdkmanager  quot build-tools 27 0 3 quot  Also make sure java path is defined  I hope it will solve problem

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Warning for developers using Virtual Machines  I spent a very long time trying to resolve this issue  I tried everything in this post and many more solutions on the web  However  after many failures and going through what everyone on the web was saying I still couldn t resolve the issue on my VM - which is a Windows 10 image on VMWare Workstation   After reviewing all the solutions and descriptions of machines operating systems people were developing on the glaring difference in my setup was I was developing in a VM    Solution  I pulled all my code onto the host machine  Windows 10 OS   reinstalled all the dependencies  and sure as heck it all worked out first go around  After a lot of research I found some warnings that Android Studio has some known issues around installing properly in some VMs  So if you were like me  amp  tried all solutions  many times over  and nothing worked  but you re in a VM  you may need to consider building on your host  or other physical machine

User · Answer

This is very irritating error and i wasted my almost 9 hours to solve this   Steps to solve   Notice   ANDROID HOME   while you run   ionic cordova build android     command i  for example in my case it was pointing to some other android sdk which i uninstalled and then it started pointing to right sdk    In my case i uninstalled      brew cask uninstall android-sdk brew cask uninstall android-platform-tool   then i ran   ionic cordova build android     gt  cordova build android ANDROID HOME  Users anand Library Android sdk JAVA HOME  Library Java JavaVirtualMachines jdk1 8 0 172 jdk Contents Home   Then it might say lineces not accepted then run below command    cd  Users Android sdk tools bin  then run   sdkmanager --licenses accepts all with y option   Then it might say unable to download jars then go to platform android and build gradle  and search for buildscript and inside that reverse the order    repositories           jcenter           maven               url  https   maven google com                   Thats it   Enjoy huh

User · Answer

In my case the problem was that ANDROID HOME was pointing to   Library Android  for some reason  The correct path is   Library Android sdk

User · Answer

I fix this by downloading sdk package called platform-tools and buid-tools using sdkmanager  You can use sdkmanager exe or if you are using SDK CLI  go to   AppData Local Android sdk tools bin and run this command   sdkmanager  platform-tools   platforms android-26    or  sdkmanager  build-tools 27 0 3    or both  After that you should be able to run ionic cordova run android or ionic build android   Note  globalize sdkmanager command by adding   AppData Local Android sdk tools and   AppData Local Android sdk tools bin to your environment variable

User · Answer

2018  The  android  command is deprecated    try  sdkmanager  build-tools 27 0 3    This work for me  as  Fadhil said

User · Answer

Go to D Android sdk Android SDK and click on SDK Manager and check whether Build Tools are installed or not if they are not installed then install those tools

User · Answer

This issue also occur if you do an upgrade to you cordova installation  Check if your log error has something like  Checking Java JDK and Android SDK versions ANDROID SDK ROOT undefined  recommended setting   lt ------------- ANDROID HOME   path  android-sdk-linux  DEPRECATED  Using Android SDK   usr lib android-sdk Starting a Gradle Daemon  subsequent builds will be faster   In such case  just change ANDROID HOME to ANDROID SDK ROOT in your    bashrc or similar config file  Where before was  export ANDROID HOME  quot   path  android-sdk-linux quot   Now is  export ANDROID SDK ROOT  quot   path  android-sdk-linux quot   Don t forget source it         bashrc after edition

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The solution for this question is here https   docops ca com devtest-solutions 8-0-2 en installing setting-up-the-mobile-testing-environment preinstallation-steps-for-mobile-testing   Please follow this steps  and solve your problem   The Android SDK package contains a component called compile tools  The mobile test requires at least version 19 0 1  19 1 0 or 20 0 0   If these versions are not installed with your ADT package  you may receive an error message when creating a mobile asset in the DevTest Workstation

User · Answer

I Search this problem for days     I hope it will be usefull  FINAL SOLUTION   I assume that you have installed Oracle-JDK and ANDROID   open  etc environment with    sudo nano  etc environment   PATH   usr local sbin  usr local bin  usr sbin  usr bin  sbin  bin  usr games  usr local games  home shoniisra Android Sdk tools  home shoniisra Android Sdk platform-tools  home shoniisra Android Sdk build-tools  home shoniisra Android Sdk  home shoniisra android-studio bin  JAVA HOME   home shoniisra java jdk1 8 0 231  ANDROID HOME   home shoniisra Android Sdk build-tools 29 0 2  ANDROID SDK ROOT   home shoniisra Android Sdk  ANT HOME   home shoniisra ant apache-ant-1 9 14    Save and exit  CTRL o CTRL X    Reload file source  etc environment  If you recently installed Android you should accept some licences  cd   Android Sdk tools bin    Execute sdkmanager     sdkmanager --licenses   Then Accept all  and Finally generate your APK  cd  yourproyect  sudo ionic cordova build android

User · Answer

You are missing android SDK tools  Please try the following   android list sdk --all android update sdk -u -a -t  lt package no  gt    Where  lt package no  gt  is 1 2 3 n and  -u  --no-ui     Headless mode -a  --all       Includes all packages  also obsolete ones  -t  --filter    Filter by package index

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For me running these three commands fix the issue on my Mac   export ANDROID HOME   Library Android sdk export PATH   PATH    ANDROID HOME  tools export PATH   PATH    ANDROID HOME  platform-tools   For ease of copying here s one-liner  export ANDROID HOME   Library Android sdk  amp  amp  export PATH   PATH    ANDROID HOME  tools  amp  amp  export PATH   PATH    ANDROID HOME  platform-tools   To add Permanently  Follow these steps    Open the  bash profile file in your home directory  for example   Users your-user-name  bash profile  in a text editor  Add export PATH  The above exports here  to the last line of the file  where your-dir is the directory you want to add  Save the  bash profile file  Restart your terminal   Adding to bash process for different systems

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Well Many people give their answer  some answer is same  some answer id different  I try many answer but they are did not work for me  of course I try from above answer also but did not solve my issue  And I don t know why but I have the same error even my issue solved by this ANSWER  I just want to write it might be helpful for someone

User · Answer

Mac IOS  Edit    bash profile by using vi or other shell editor  vi    bash profile   Add the following lines   export ANDROID HOME   Library Android sdk export PATH   PATH    Software android-sdk-macosx tools   Software android-sdk-macosx platform-tools     save the file  and exit  load those updated env variables to the current shell env        bash profile    If from some reason you have an old version of the build tools  you can update them from the android development studio  Configure --  SDK Manager --  select  Android SDK Build-Tools Check the  Show Package details  review the versions of this package  update if needed

[android] ionic build Android | error: No installed build tools found. Please install the Android build tools

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