Failed to find Build Tools revision 30.0.1

Question

My Android Studio setup is as follows :

Android Studio Version : 4.0 (May 2020 Build)
Android Gradle Plugin Version : 4.0.0
Gradle Version : 6.1.1

But it gives me this error :

Failed to find Build Tools revision 30.0.1

I checked in the SDK tools in the sdk manager and there is no 30.0.1 version persent but 30.0.2 version is present. To force Android Studio to use 30.0.2 i added the below line in the app's gradle properties in the android tag

android { .. .. ..

buildToolsVersion "30.0.2"

}

But stuill it is showing the same error. I think every Gradle+plugin version is mapped to a given Buildtoolversion and for my one it is 30.0.1 but sadly SDK tool version doesnt show it. Is there a way to know which gradle+plugin version corresponds to 30.0.2?

Rp

Answer 1

I had the same problem and I fixed it by doing this:

1. Go to File->Project Structure
2. Click to the Modules in the right column
3. In Properties tab, select a Build Tools Version in the dropdown list.
4. Click Apply then OK

Here's a screenshot:

Answer 2

Error it self saying. In your system build-tool version not found.

In MacOS Go to the

 Library -> Android -> sdk -> build-tool

And see here which version are available

For download desire version go to the

AndroidStudio -> SDKManager -> SDKtools

And download the missing one and try to build again.

Answer 3

Follow the step:- Open Android studio then Tools->SDK Manager ->SDK Tools

see below right show package check then you will see the SDK Tools version and you can download it by check and apply then ok.

Answer 4

I think I may be able to help.

Not sure how it started happening as I was already running a simple app project without any problem. But then, after installing an "amazon package", I started having the same issue every time I created a new project.

The solution I have found is in two steps has i have found 2 different errors in sequence.

Btw the issue started happening even with no changes to the default My Application

Started from here:

First Error:

Failed to apply plugin 'com.android.internal.application'. Android Gradle plugin requires Java 11 to run. You are currently using Java 1.8. You can try some of the following options: - changing the IDE settings. - changing the JAVA_HOME environment variable. - changing org.gradle.java.home in gradle.properties.

To Solve this go to (on Mac not sure on win) preferences->Build,Execution...->Build Tools->Gradle

here I had a version of java that I have no clue out end out there. You have to change to vers 11 and apply

After this however you may still face another issue try to run the app

Second Error: Failed to find Build Tools revision 30.0.2 Install Build Tools 30.0.2 and sync project

to fix this you go to File Project Structure

and select the same API for the Compile and Build

Once you are done with it the project should start working again

I have no idea whats the route cause thou... and everytime i create a new project gotta do the same...

Answer 5

That should work please Ask manager,move on to ask tools and tuck the show package details box you should see that the build tools version is not installed and install it Ccongs

Answer 6

go to file -> project structure -> modules and set Build Tools Version to the most recent in the list, hit OK on the bottom of dialog and run your app.

Answer 7

I have the same problem as you, but my android studio prompt:

Failed to find Build Tools revision 30.0.3

I click the menu Tools - SDK Manager to check why there isn't 30.0,3;

I found that, in the SDK platforms tab list, there is showing

Name                  API Level     Revision    Status
Android 11.0(R)       30            3           Update available

I opened directory to dig:

dir %LOCALAPPDATA%\Android\Sdk\build-tools

there are these things, no 30.0.3 is there;

2021/11/02  20:02    <DIR>          .
2021/11/03  08:37    <DIR>          ..
2020/12/25  12:46    <DIR>          30.0.2
2021/10/27  15:16    <DIR>          31.0.0
2021/03/17  17:07    <DIR>          31.0.0-rc1
2021/05/07  14:57    <DIR>          31.0.0-rc3
2021/11/02  20:02    <DIR>          32.0.0-rc1

So, conclusion is that specified version of buildTool is missing cause the problem, we should Install the missing version;

However, I can't upgrade 30.0.2 to 30.0.3 because there is no dash, and only checkmark in checkbox , I can't check the checkbox to upgrade it , so I have to install them both;

You can following the steps in the picture to install the missing version;

Tools - SDK Manager - SDK Tools - Show Package Details

Select the version you need, and click apply button to install it;

Answer 8

Please download the required Android SDK. File > Settings > System Settings > Android SDK then select the android SDK according to the android device you are using. then download and install it. This problem will go after doing this.

Answer 9

I had the same problem and I fixed it by doing this:

1. Go to Settings.
2. Appearance & Behavior -> System Settings -> Android SDK
3. install android 12 in SDK Platform

Here's a screenshot