android-sdk-tools

No version of NDK matched the requested version

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After updating to Android Gradle plugin 3.6.0 (released Feb 24, 2020), several project independently started failing with: No version of NDK matched the requested version 20.0.5594570. Versions available locally: 21.0.6113669 It’s quite simple to “fix” this locally by installing the older expected ndk version: sdkmanager ‘ndk;20.0.5594570’ However, my question is: Where and how is this … Read more

How to change Android minSdkVersion in flutter project

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I was trying to start a flutter project for an App using bluetooth to communicate. For that, I was using flutter blue. Unfortunately, when trying to run (on an Android device) the first example I created I was met with the following error: FAILURE: Build failed with an exception. * What went wrong: Execution failed … Read more

Android SDK folder taking a lot of disk space. Do we need to keep all of the System Images?

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There are a lot of system images piling up on my disk in the android sdk folder. i hardly use the emulator. May be once in 6 months. Most of my development is directly on device. What i wanted to check was, will removing the system images (at least for the old APIS i.e. < … Read more

What are the Android SDK build-tools, platform-tools and tools? And which version should be used?

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I know this is a very rudimentary question, but to my surprise, I could not find any document about Android SDK Build-tools. Besides Android SDK Tools and Android SDK Platform-tools, there are a bunch of Android SDK Build-tools as shown in the appended screenshot. Could anyone point to a source explaining all of them and … Read more

Unable to execute dex: Multiple dex files define Lcom/myapp/R$array;

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Since updating to ADT 14 I can no longer build my project. It was building fine prior to updating. The error: [2011-10-23 16:23:29 – Dex Loader] Unable to execute dex: Multiple dex files define Lcom/myapp/R$array; [2011-10-23 16:23:29 – myProj] Conversion to Dalvik format failed: Unable to execute dex: Multiple dex files define Lcom/myapp/R$array; Similar issues … Read more

“Failed to install the following Android SDK packages as some licences have not been accepted” error

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I am getting this error in jitpack, I’ve tried everything on the internet. Below is my error Failed to install the following Android SDK packages as some licences have not been accepted. platforms;android-26 Android SDK Platform 26 build-tools;28.0.3 Android SDK Build-Tools 28.0.3 To build this project, accept the SDK license agreements and install the missing … Read more

Automatically accept all SDK licences

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Since gradle android plugins 2.2-alpha4: Gradle will attempt to download missing SDK packages that a project depends on Which is amazingly cool and was know to be a JakeWharton project. But, to download the SDK library you need to: accept the license agreements or gradle tells you: You have not accepted the license agreements of … Read more