Error running android Gradle project sync failed Please fix your project and try again

Question

Android Studio  1 2 RC0  keeps telling me  Error running android  Gradle project sync failed  Please fix your project and try again   How can I find out what the problem is  Unfortunately the solutions from this SO thread did not help

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I got this error going from Gradle 3 5 3 to 5 4 1  Android Studio prompted and I clicked  Upgrade     Gradle proceeded to upgrade but yielded some errors such as   ONFIGURE SUCCESSFUL in 1m 27s ERROR  The Android Gradle plugin supports only Crashlytics Gradle plugin version 1 25 4 and higher  The following dependencies do not satisfy the required version  root project  Android 20App  - gt  io fabric tools gradle 1 25 1 Update plugins Affected Modules  app  INFO  API  variant getExternalNativeBuildTasks    is obsolete and has been replaced with  variant getExternalNativeBuildProviders     It will be removed at the end of 2019  For more information  see https   d android com r tools task-configuration-avoidance  To determine what is calling variant getExternalNativeBuildTasks    use -Pandroid debug obsoleteApi true on the command line to display more information  Affected Modules  app  INFO  The specified Android SDK Build Tools version  27 0 3  is ignored  as it is below the minimum supported version  28 0 3  for Android Gradle Plugin 3 5 3  Android SDK Build Tools 28 0 3 will be used  To suppress this warning  remove  buildToolsVersion  27 0 3   from your build gradle file  as each version of the Android Gradle Plugin now has a default version of the build tools  Install Build Tools 28 0 3  update version in build file and sync project Affected Modules  app    The thing that fixed it was opening Settings --  Appearance  amp  Behavior --  System Settings --  Android SDK and I then selected some recent versions of Android SDK like 8  9  and 10   I had only had 5 1  6 0  and Android N Preview installed    Once that s installed  I had to modify my build gradle file for my Module  app   Removed     buildToolsVersion  27 0 3    Then I clicked the  Sync Project with Gradle Files  button on the toolbar  The Sync output window offered an option to  Update Plugins  and once I clicked through that everything seemed to work  For good measure I again clicked  Sync Project with Gradle Files  followed by Build --  Clean Project  and finally I was able to run my project again

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None of these answers worked for me  so I uninstalled Android  Studio  and reinstalled it   I did not delete settings  It now works perfectly

User · Answer

Goto File -  Invalidate caches   Restart  Shutdown Android Studio Rename remove  gradle folder in the user home directory  Restart Android Studio  It will download gradle metadata and data   Gradle build succeed  Rebuild project  Done

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Its because the gradle is not synced because of many reasons   Go to project folder and remove  gradle folder and start sync  It will work

User · Answer

If no error messages are shown  sometimes the command-line gradle shows them  Just go the the command-line  change to the app directory and type  gradle installDebug   or  if the details are missing  gradle --info installDebug   This can provide additional information how to debug the problem

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Delete  gradle folder root directory  and build folder project directory  and then invalidate caches restart android studio  run your project again hopefully it will work  It might take some time for the background tasks  In some countries  you may need to turn on the VPN to download

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it looks different from one situation to another  for me i did an installation and update  a lot of things that the sdk manager said to then i had this problem  all i did was  from file -  Invalidate caches Restart  a dialog will pop-up  choose Invalidate and restart   after the restart is done  everything was fixed but i needed to create a new emulator and delete the old one   android studio 1 3 1   one professional must edit this to be more understandable        Here everything was fine  but your machines also needs restart because some system files are changed  to sync them we have to restart the system

User · Answer

Delete  build  folder from project s root folder  Then do  invalidate cache and restart   This will restart your Android Studio and then build the app again  will solve the issue

User · Answer

this worked for me  Step 1  visit Release Notes page of Gradle plugin   https   developer android com studio releases gradle-plugin Step 2  go to File  gt  Project Structure  gt  Project and make sure that your Gradle plugin version is compatible with Gradle by referring to table in link above

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Just ignore the error and try running the project anyway   It will fail  but this time you will get a link in the error description  Clicking the link will trigger the automatic update download of the outdated missing component    In my scenario  the project failed to launch two times  each time another API SDK component being the culprit   In my case I was just trying to launch a sample project I downloaded  having no clue what API level was being targeted or where to look for this information

User · Answer

Apparently  some platforms could be missing  This is how I solved the problem   Do you see an error message that is shown at the bottom of your Android Studio window  It could be a smaller window on the bottom right also    which looks like     Now  Click on that blue link  do as the dialog boxes say  if any       That solved the problem  Hope it helps

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It took me some time to resolve this    Updated SDK Build-Tool  Didn t help  Updated CMake  Didn t help     Updated Android SDK Platform-Tools  Didn t help   Updated Android SDK Tools  Didn t help  Updated NDK  Problem solved    There was a reason  I didn t want to update NDK  When all else failed  I updated NDK and that did the trick

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I had the same issue yesterday  After opening the  Android SDK Manager   updating all packages and restarting Android Studio  the project compiled again

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It is a very common issue and the solution is very easy    Just update the SDK in SDK manager see full instructions below    Open Android Studio and go to your SDK Manager File Settings SDK Manager  Check for  -  icon in front of any package and click on it  Click OK to start updating the SDK    Thanks for asking that question

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Download grade files from this url and extract all in a folder   https   gradle org releases  Open file -  Setting in windows OS or Preferences in mac OS and in  Build  Execution  Deployment   Click on  Gradle   Check    Use local cradle distribution    and give that extracted folder path   Run gradle bat for Windows OS and gradle file for mac OS in that folder   Then check    Offline work       your extracted folder path  gradle-4 10 2 bin  gradle     for version 4 1 2  you can set your version   Press OK and enjoy it

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Download the latest Gradle package distribution for example  gradle-2 11-all zip    Extract this zip file in a folder as for example  D   Gradle  Load your project in Android Studio and go to  File- Settings- Gradle  Click on Use local Gradle distribution and point it to the folder where you unzipped the latest Gradle project   Restart your project

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Goto File -  Invalidate caches   Restart Shutdown Android Studio Rename remove  gradle folder in the user home directory Restart Android Studio  It will download gradle metadata and data  Gradle build succeed Rebuild project  Done

User · Answer

I encountered this in a unique situation  had refactored the word  time  to  distance  for one of my variables  And when I did the refactor  accidentally had it change the name of one of my gradle dependencies   implementations    This is a rare cause of the error  but a possibility  So make sure all your dependencies are properly implemented in build gradle

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I had the exact same error message      Error running android  Gradle project sync failed  Please fix your project and try again     but if none of the above fixes your error  then I would highly suggest for you to check your syntax inside the AndroidManifest xml file   That fixed if for me  I don t understand why the error-message is so misleading  since it had nothing to do with the build gradle directly   Please also see this SO-answer here  which has lead many of us in the right direction

User · Answer

it was hard to solve but i did it look go to  C  Users user name   delete  gradle file its you didn t see it it may be in hidden files so if you use windows 7   right click then click on properties and click on hidden to be not checked  then the file will appear then delete it i hope this works

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Go to   file- gt settings- gt build execution deployment- gt gradle     and set gradle home path from your directory

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if you have this failure and have other failures too  like  Unsupported Modules Detected  Compilation is not supported for following modules    maybe you need to solve them first and then it will be solved too   that s what happened to me

User · Answer

This could be due to Android Studio version conflict of v3 and v4 especially when you import a project in android stdio v4 which was previously built in v3   Here are the few things you need to do    remove the  gradle and  idea folders from the main Application folder  import the project in the android studio  after the sync finished  it will ask you to update the android studio supported version  click update  done

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It was yelling at me about a line in my xml file  which was perfectly valid and never had problems the entire time I ve worked on the project   I deleted the line and even after running again and cleaning and rebuilding it kept yelling at me about the completely blank line  I restarted android studio and removed the  gradle folder and it finally worked  Hopefully someone in my shoes that had all of the other answers in this thread fail them will see this answer and save a few hours   I had this problem  clicked a prompt to  sync with gradle  on my perfectly valid and working project and it killed everything  and I researched for hours trying to figure out how to fix this  including this thread among many others  I finally found my solution  so hopefully  it ll help somebody  and hopefully they fix this terrible system

User · Answer

Solution is    Connect your computer to the internet Click       Sync project with Gradle files   On toolbar   It will automatically sync the gradle

User · Answer

I ran into the same issue  but then did the following  and my issue was resolved    updated Gradle installed the latest version of Android studio  mine was out of date    And that solved my problem   Note  It also helped me to click on the event log  because it has more detailed info about errors  https   developer android com studio releases gradle-plugin updating-plugin also has great info

User · Answer

It could be that you are using gradle in offline mode  To uncheck it go to File  gt  Settings  gt  Gradle  uncheck the Offline Work checkbox  and click Apply Make sure you have internet connection and sync the project again

User · Answer

Resolution is simple  Open the  Android SDK Manager   update all packages and then restart your Android Studio  After that you project should compile without any issues

User · Answer

I got this problem on Android studio  there in either sync or build square were this link like blue text about this issue  press that button and it download something that fix this problem

User · Answer

If your got timeout  Check Gradle Scripts - gt  gradle properties in Android Studio  I found that I do have set a socket proxy in Android Studio settings  but in this gradle properties file  my proxy became to http  so I just removed this http proxy setting lines  and finally works

[android-studio] Error running android: Gradle project sync failed. Please fix your project and try again

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