I downloaded a fresh copy of Visual Studio 2019 Community Edition. For installation, I selected only the Xamarin workload for mobile development. I created a new Xamarin.Forms project and it immediately gives the following error:
When I double click the message, I am prompted to Accept the Android SDK License Agreement. I click accept, and nothing changes, I just keep repeating those steps.
Navigating to the Android SDK Manager shows an empty list with an error:
All the solutions I have found online have not worked for me:
Enable "Auto-Install Android SDKs" in Xamarin options
Run Visual Studio as Administrator
Create custom AndroidSdkManager.exe.config file
Uninstall and re-install Visual Studio
Verified JAVA_HOME variable is set correctly
The only thing that resolved the error (before I uninstalled) was changing the Android SDK Manager repository from Microsoft to Google:
This doesn't seem like a proper solution given the warning message shown so I am wondering what else I can do.
If this issue has not been resolved yet, try to:
Open Visual Studio as an admin because the software might be failing to read the files in your system.
Go to Visual Studio > Tools > Android > Android SDK Manager and go to the tools tab and install Android SDK Command Line tools.
Then now, you can double click on the error and the issue should be resolved.
I'm running VS2022 17.4.2 and the same issue appeared on a new 7.0 Maui Blazor App. Closing VS and Running as Administrator, reopening the project, then clicking on the error gave me a License Acceptance. After accepting, all is well.
I was running on Windows 7. The issue was resolved after upgrading to Windows 10 and the Android SDKs installed correctly.
The exact error I'm getting is "java.lang.Throwable: ADB not found"
I haven't found anything online matching my problems. I have already (manually) reinstalled the platform tools multiple times. And they work. I can connect to my phone, even Android Studio is able to run the project on my phone. Yet it throws that error and locks some of the features like Logcat (I can use Logcat via the shell just fine). I've also tested Android Studio 3.3 additionally, but it didn't change anything.
The google USB driver is installed too.
The ADB tool is originally installed on .../android-sdk/platform-tools/platform-tools/ and Android Studio doesn't recognise the tool inside this location. After tried all the other suggestions, the only solution that worked for me was to copy the adb file from this folder to the parent folder: .../android-sdk/platform-tools/. It worked like a charm.
Some particularities of my system:
OS: macOS Catalina
IDE: IntelliJ IDEA CE (the same occurred when I tried to work with Android Studio)
SKD installation method: installed trough Homebrew with the cask android-sdk (the same occurred when I tried to install from within Android Studio)
It seems like you installed adb drivers externally and not via Android Studio and hence they are not present inside the platform tools of the Android SDK. I would recommend installing it using Android Studio's inbuilt SDK Manager.
Steps
Open SDK Manager in Android Studio (you can find it at top right
with android logo and downward arrow and also in the Tools Menu at
the top).
In SDK Manager click on SDK Tools tab and checkmark the
Android SDK Platform Tools
Apply changes and your issue should be resolved.
I hope this helps.
I am attaching a Screenshot for your reference:-
When I opened Android Studio today, it randomly worked.
The whole "whole App chrashing on startup"-thing was a bug I introduced.
I've downloaded Android Studio from: https://developer.android.com/studio/index.html but it doesn't install the Android SDK... Did I miss something, or is there another setup somewhere else?
(I see here: screenshot that the setup window should allow the installation of Android SDK, but I don't have that in my setup)
No, you did not miss anything. With installation of android studio SDK does not install automatically. You need to launch android studio then it will automatically prompt you for sdk installation and then install SDk and repositories. And done.
I saw this answer elsewhere:
Apparently, the problem was that Android Studio 3.0 was already installed and uninstalled before this. The SDK got removed, but Android Studio's config didn't.
Removing the config from a previous install (C:\Users\.AndroidStudio3.0 folder) did the trick. When Android Studio started up, it opened a dialog about which parts of the SDK to download, and then proceeded as expected.
It worked for me :)
It will prompt after installing Android Studio
If you are using Windows:
To install Android Studio on Windows, proceed as follows:
Step1: Launch the .exe file you downloaded from here.
Step2: Follow the setup wizard to install Android Studio and any necessary SDK tools.
That's it! The following video shows each step of the recommended setup procedure.
As suggested from official doc here
I am unable to open certain activity when starting a new android poroject. I have tried fixing the problem by installing the correct "Android Support Library" in the SDK Manager but the problem remains unsolved! Even the "Install/Upgrade" and "check again" functions in the Install Dependencies Screen do not work! Btw I am using eclipse on a mac.
Any thoughts?
Android Studio now is official IDE for android development provided by Google. The Android plugin for Eclipse doesn't have support anymore. Eclipse is setting up Andmore project: https://projects.eclipse.org/projects/tools.andmore to try to continue work on allowing Eclipse to build Android apss. But you should use Android Studio instead.
Use proxy:
windows-->preferences-->general-->network connections
Android SDK Manager:
Tools-->options-->enter your proxy
I have a problem with Android 0.4.2 Studio, when creating a new application, it tells me there is a problem with the rendering and shows me the following problem:
Renderering Problems
No Android SDK found. Please configure an Android SDK.
My setup SDK and JDK is this: Android SDK location: C:\adt-bundle-windows\sdk, I put the path I use in Eclipse SDK, or there may be the problem, if someone has happened and what has been fixed, I'd like to give me the solution, thank you very much.
I just encountered and solve a similar problem.
First you should check the directory like other threads described. Then you can check whether the Build tool version matches your SDK version.
(e.g. for my project, in build.gradle file, you have:)
android {
compileSdkVersion 21
buildToolsVersion "21.1.1" }
and then open you SDK manager, make sure you have the same version of sdk(21.1.1) installed in the selected directoriy:
If not, install it and restart Android Studio. It works for me.
I've also seen other guys saying run Android Studio as administrator would also help:
https://teamtreehouse.com/forum/i-am-getting-this-warning-message-rendering-problems-no-android-sdk-found-please-configure-an-android-sdk
I got the same "No Android SDK Found" error message... plus no rendering for Design window, no little cellphone screen.
My SDK path was correct, pointing to where the (downloaded during setup) SDK lives.
During Setup of the SDK Mgr, I didn't download the latest "preview edition (version 20)"...(I thought it better to use the next most recent version (19)) Later I found, there was no dropdown choice in the AVD Manager to pick Version 19, only the default value of the preview, 20.
I thought "Maybe the rendering was based on a version that wasn't present yet." So, I downloaded all the "preview edition's (version 20)" SDK Platform (2) and system images (4)...
Once download/install completed,
RESTARTED Android Studio and Viola! success... error message gone, rendering ok.
From the File menu, choose Project Structure (if you're running 0.4.4 there's a bug and the menu item doesn't have a title, but it still works), and choose the Android SDK item. You should see something like this where you can set up your JDK and SDK.
After setting it, quit Android Studio and relaunch it for good measure.
i have just discovered, android studio 3.0.1 has no sdk during the installation. because during the installation, it doesn't give sdk as part of install able unlike in recent versions of android studio.
Don't worry just change the
build.gradle
ext.kotlin_version = '1.2.41'
to previous version.
It worked for me hope it works for you too.
Happy coding.
According to the Android Studio download page, the SDK comes bundled with Android Studio. It has its own copy when you install Android Studio.
ADT is a plugin for Eclipse. Try reading through that webpage to see if there is something that got missed when installing.
Here is the wording from the site, regarding ADT:
Similar to Eclipse with the ADT Plugin, Android Studio provides integrated Android developer tools for development and debugging.
I wanted to share a part of the issue I had because it is the first google result.
I installed Android Studio, when I tried to install my first SDK from the SDK Management windows I got the error that I didn't have any SDK installed.
I tried to look on the internet to manually download the .zip,manualy create the folder, no luck what so ever.
When I tried to run the Android Studio as an administrator it detected I didn't have any SDK and prompt me right away at startup to download a SDK.
Do following steps
a) Change minSdkVersion and sync gradle
b) Revert back your minSdkVersion and sync gradle again
It will be resolved.
These days, Android Studio setup do not provide SDK as the part of original package.
In the context of windows, when you start Android Studio 1.3.1, you see the error message saying no sdk found. You just have to proceed and provide the path where sdk can be downloaded. And you are done.
Here is the solution just copy your SDK Manager.exe file at the root folder of your android studio's installation, Sync your project and cheers... here is the link for details.
running Android Studio on Windows 7 fails, no Android SDK found
Try make New Project, and then choose same android version that you've installed sdk verions on "Target Android Device" dialog.
In my case, error message gone.
I had the same problem, Android Studio just could not identify the android-sdk folder. All I did was to uninstall and reinstall android studio, and this time it actually identified the folder. Hope it also works out for you.
Download android sdk through this sdk manager https://dl.google.com/android/repository/tools_r25.2.3-macosx.zip
(note this link is for mac)
open android studio, click next, open where it ask to add path where u downloaded sdk..... add it... click next, it will downloaad updates..... and it done
Right now, the last version of Android Studio bundled (Windows IDE bundle with SDK (64-bit)) with Android SDK is version 2.3.3:
https://developer.android.com/studio/archive.html#android-studio-2-3-3
which size is about 2GB.
You can use it and then upgrade to the latest version of Android Studio.
I am on Mac Os. In my case, my host file was black. I added following entries (these entries should be there by default, but they weren't).
##
# Host Database
#
# localhost is used to configure the loopback interface
# when the system is booting. Do not change this entry.
##
127.0.0.1 localhost
255.255.255.255 broadcasthost
::1 localhost
After re-running android studio, it prompted the sdk download.
I fixed this bug changing the proxy configuration:
No proxy → Auto-detect proxy settings