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I have just downloaded the Android SDK Command Line tools for Windows (26.0.2). I am attempting to download selected SDK components using \tools\bin\sdkmanager.bat, as well as updating \tools. The installation fails with the following message:
Warning: An error occurred during installation: Failed to move away or delete existing target file: C:\testinstall\sdk\tools
Move it away manually and try again..
I don't see how I can remove \tools manually because it contains \bin\sdkmanager.bat.
Screenshot of the sdkmanager command:
All other components appear to install without error. See below for the components specified in my package file:
Yeah that's quite funny. A way to do that is to copy the tools folder to another place (let's say C:\temp\). Then direct into the C:\temp\tools\bin\, open the cmd prompt there and run your update commands as such:
sdkmanager.bat --sdk_root=sdkRootPath --command
Where sdkRootPath is path to your original SDK folder (C:\testinstall\sdk\). Once that is done, delete the C:\temp\tools\ copied folder.
You could temporarily rename to tools.old, run it to install new version in tools and then remove the old one.
cd YOUR-ANDROID-SDK-LOCATION
ren tools tools.old
tools.old\bin\sdkmanager.bat "tools"
dir tools*
del tools.old /q /s
tools\bin\sdkmanager.bat --list
it might be permission issue.Can you try doing sudo or if you on windows try to run terminal as administrator.
I have seen issues where the program is not able to delete the folder either due to lock or some weird reason.
Run cmd in root c:.
c:\>testinstall\sdk\tools\bin\sdkmanager --package_file=c:\testinstall\packx.txt
I've had the same issue on windows, I couldn't even rename the directory that is causing the issue.
I found out that adb was still running and ended the process and update/install worked fine without workarounds.
The below command helped me to extract the SDK
sdkmanager "platform-tools" "platforms;android-28" --sdk_root=C:\AndroidSDK_RootLocation
It may not be the answer to your question but now, i can't exactly remeber the version, you can't update SDK tools directly or using Eclipse, sdk Manager, sdk.bat or android.bat, only way is to update them using Android Studio. It's Google's new policy, i read it somewhere, if i find the link i will share it
My solution was as following:
Delete the Android SDK Tools via Android Studio (although it might complain it failed).
Close Android Studio
Manually delete tools folder from C:\Users\<MyUsername>\AppData\Local\Android\sdk folder
Start Android Studio and then do the install of the Android SDK Tools via Android Studio.
I have installed android bundle for windows . I have also installed jdk 1.8 and set necessary environment variables.But when it opens and i try to create a project and click on tools->android sdk manager it shows the following error message:
Gradle build finished in 2 min 2 sec
2:52:43 PM ProcessNotCreatedException: Cannot run program "C:\androidnewsdk\tools\android.bat": Access is denied
i have already run it as administrator. i wanted to check what the problem was going to the sdk folder and clicked on sdk manager .it shows error message:
failed to execute tools\android.batch
the system cannot find the file specified.
PS. 1.temp folder in sdk is empty(might be a problem)
2.No error was shown during installation or update
I am running windows 8.1 64bit.(jdk is for 64 bit)
what is the problem??
Try setting the environment variable JAVA_HOME for jdk 1.8 .
Also have you set the jdk and sdk paths in Android Studio? Try doing that in File>Project Structure.
hope it helps
Finally I have solved the problem...
I had already set JAVA_HOME variable and other necessary things, but it was not working for some reason. Then i reinstalled windows and followed same installation procedures again, but this time everything worked just fine.
When I try to open up the SDK Manager in eclipse it says opening shortly, but never opens. I've tried to open the exe file but it displays an error message saying:
Failed to execute tools\android:bat the system cannot find the file specified
My path environment variable leads it to the tools folder.
This is the path:
C:\Users\Shan\Documents\Computer Science - YEAR 2\Android App Development\adt-bundle-windows-x86-20130917\sdk\tools
In my case the Tools directory just disappear.
..\sdk\tools
To solve it:
1) Just go to SDK zip -> adt-bundle-windows-x86_64-20131030.zip
2) Unzip the Tools Directory only.
3) copy it under ../sdk/
I had a similar problem today. Press the Windows button and Search for android.bat(in the search programs and files text field)
Then copy the file to your android SDK folder (C:\Users\Shan\Documents\Computer Science - YEAR 2\Android App Development\adt-bundle-windows-x86-20130917\sdk\tools\).
After that don't run SDK manager but run the android.bat file.
Hope this helps
-Zaniar
I had to move the AVD manager from /sdk/tools/lib to the root folder /sdk
Copy the AVD Manager.exe and SDK Manager.exe from
SDK_ROOT_FOLDER/tools/lib/
into
SDK_ROOT_FOLDER
I've been working with this problem for three days and finally was able to run SDK Manager by
==> Running the android.bat file as administrator
Note: I did not have to make any changes to the .bat file (such as setting the java_exe path) in order for the manager to run.
I saw this as a comment on the top answer but can't upvote yet, so confirming it here!
I cancelled an update to Android Tools and it seems there's a bug with unzipping the old (or new?) version back into {android_sdk}/tools. The zip is located in {android_sdk}/temp. Just unzip it into the right location and it should work again.
If the accepted answer doesn't help anyone, it also might be a permission issue (if the SDK is installed in Program Files (x86), for example, so try running android.bat as Administrator,
I had the same issue when updating the Android SDK Tools and SDK Platform-tools from the SDK Manager. I had to replace the tools folder with one located in a zip folder inside the temp folder.
In My case, While I installed visual studio 2015, The SDK files were missed and I am getting an error window shown below.
So I manually downloaded the tools from the following URL.
tools_r24.0.2-windows
Then extract the zip file and copy the tools folder in the following location.
C:\Program Files (x86)\Android\android-sdk
It worked for me.
I think current Android SDK only works with JDK x86 version. I search so much but when installed JDK x86 version Android SDK manager worked without problem.
Copy your android.bat file to C:\adt-bundle-windows-x86_64-20140702\sdk\tools folder or copy all files to C:\.
If you are seeing this error, it may be an issue with your COMSPEC environment variable.
Please see https://stackoverflow.com/a/27284746/3866013 for more details.
I had the same problem. Caused it myself because while runing Android SDK Manager i hit UNINSTALL SDK Tools.
I fixed the issue by running the installation of the Android SDK again. The installation folder had to be the same as previously. After the installation, everything was back again as it was.
This is how I solved the problem on Windows 7:
I was going to update the SDK using Android SDK Manager but android.bat was not found because previously it uninstall the older one and then installs new. In my case my SDK Update was interrupted i.e. in other words, could not install after the SDK Manager uninstalled the tools, so my machine was not able to find android.bat. What I did was just downloaded the standalone SDK tools to the same folder where my SDK were from :
http://developer.android.com/sdk/index.html#Other
https://developer.android.com/sdk/index.html#Other
Here are two options for downloading the Android SDK for Windows users. One in recommended option and the other is .zip file. Zip file worked well.
Another option may also work. Try searching android.bat with windows search engine. If you find the one, copy it and paste in SDK tools folder.
open Sdk Manager.exe, then i deleted first Android Sdk tools, so, I also appeared such a mistake, then I downloaded installer_r24.3.2-windows.exe, installing, copy C:\Users\Super Man\AppData\Local\Android\android-sdk\tools folder to my Sdk path,run My Sdk Path\android.bat ,ok!!
I did the following :
I created a folder SDK right below my C-drive
I unzipped tools_r25.2.3-windows.zip to C:\SDK
I moved SDK Manager.exe from C:\SDK\tools\lib to C:\SDK
I first ran SDK Manager.exe in 'normal mode',but this gave me the error, but when I ran SDK Manager.exe as ADMINISTRATOR it didn't return the error.
The reg command exists but for unknown reason my path variable was corrupted during some installation.
So some basic element were missing:
C:\WINDOWS\system32;
C:\WINDOWS;
C:\WINDOWS\System32\Wbem
I've created app with "phonegap create" command. Then I switch to project dir and try to run it with "phonegap local run android" and I have next error message:
Please install Android target 17 <...>
Android SDK is placed to C:\dev\sdk
My PATH variable contains C:\dev\sdk; C:\div\sdk\platforms\;C:\dev\sdk\platform-tools
I run "android" command from cmd and SDK Manager shows no updates or no missed sdk files.
I tried create and run project with cordova cli but had same problem.
What can it be?
It seems that for latest Cordova (3.0.6),
cordova platform add android
command only recognize Android 4.2.2(API17) SDK. After I install the API17 SDK, the error was gone.
Not sure if there is a cordova command option that can specify SDK version.
I had just the same problem (error message) with os x (10.8).
After executing the command android in the Terminal some android-packet-management-UI popped up. There i could install stuff that made it run ..
I had API17 installed but was still getting this error.
I needed to install apache-ant, set ANT_HOME=C:\Program Files\Java\apache-ant\, JAVA_HOME=C:\Program Files\Java\jdk1.7.0_21\ and add both bin's to my PATH += C:\Program Files\Java\jdk1.7.0_21\bin;C:\Program Files\Java\apache-ant\bin
See https://stackoverflow.com/a/13986997/956397
I had the same problem and the very most simple way to resolve it is changing the target in project.properties to 16 and try.
it seems if you type "android" at the same command prompt you type your cordova commands, you get a separate Android SDK manager then the one launched via Eclipse and so then there you select the appropriate packages and updates to achieve the version number of the Adroid SDK required. For me I'm guessing it's from an adt-bundle I installed with _? (I don't know actually no clue) that runs instead.
My best guess is the installer when updating doesn't doesn't update the path correctly.
Ya you need to manually correct duplicates and anomalies in the path.
Point to the "sdk" folder and tools of a valid most current adt-bundle-windows folder.
Maybe it was NetBeans that did this?
No it seems plausible when I put an update of Eclipse (C:\Library\Dev\Android\adt-bundle-windows-*) I must have not realized I needed to update the path too having done it manually the first time to get it to work.
It seems I needed plateform-tools added as well for adb to run the emulate command...
C:\Library\Dev\Android\adt-bundle-windows-x86_64-20131030\sdk;C:\Library\Dev\Android\adt-bundle-windows-x86_64-20131030\sdk\tools;C:\Library\Dev\Android\adt-bundle-windows-x86_64-20131030\sdk\platform-tools;
I downloaded Android Studio and attempted to launch the program.
This is running on Windows 7 64-bit with Java 1.7. During the installation, my Java 1.7 is detected, and the rest of the installation goes through just fine. However, when attempting to launch the application from the desktop icon, nothing happens. Looking at the task manager, a new process from the CMD is loaded. This is because it's attempting to run the batch file studio.bat.
When I execute via CMD, I get the following error:
ERROR: cannot start Android Studio. No JDK found. Please validate
either ANDROID_STUDIO_JDK or JDK_HOME or JAVA_HOME points to valid
JDK installation. ECHO is off. Press any key to continue . . .
I've attempted to open the idea properties file to see if there was something I could configure for this ANDROID_STUDIO_JDK or something like that. However, I found nothing. I hope some of you can let me know if you were able to install this or if you are having problems as well.
Adding a system variable JDK_HOME with value c:\Program Files\Java\jdk1.7.0_21\ worked for me. The latest Java release can be downloaded here.
Additionally, make sure the variable JAVA_HOME is also set with the above location.
OK, I figured out how fix this nasty bug.
Before you start
Go to your Android Studio installation folder and locate the bin folder. Inside the bin folder, you will find studio.bat. Execute the file, and it'll show the error. If it is about the Java path then follow the tip 1.
Tip 1
When you set the path JAVA_HOME, etc., make sure not to include bin at the end of the path. This solved the issue for me.
JAVA_HOME => C:\Program Files\Java\jdk1.7.0_21
path => C:\Program Files\Java\jdk1.7.0_21\bin
It works fine with JDK 1.7 (I tried with 32 bit).
If you do so, you can see the initial screen as below.
Tip 2
Are you getting the below error message?
Your Android SDK is out of date or is missing templates. Please ensure
you are using SDK version 22 or later.
This error probably occurs, because you have reference to your older SDK (that you downloaded with Eclipse) in your path variable. Go to Environment variables and remove any reference to the old SDK folder and point it to new SDK folder that is found inside the Android Studio installation folder.
Save and restart Studio, things should work as expected now.
Tip 3
If you hate messing around with the path variable as given above by removing old references, simply follow the following steps to refer to new SDK path that comes with Studio.
*Project Defaults* -> *Project Structure* -> Click "New" -> Select "Android SDK" -> Select the SDK folder inside the studio installation.
With the last update of Android Studio, I have two versions of the IDE's launcher
One is called studio.exe and the other studio64.exe they are both on:
C:\Users\myUserName\AppData\Local\Android\android-studio\bin
You have to launch the one that matches your Java version 64 or 32 bit
I had the same issue. I got resolved setting up correctly the environment variables in windows, for instance:
JAVA_HOME -> C:\Program Files\Java\jdk1.6.0_45
path -> C:\Program Files\Java\jdk1.6.0_45\bin
I've tried so many of the answers here but none of them works, so I decided to mix some of the answers here and I am successful!
Step 1: Go to the system properties by right-clicking on My Computer or by pressing windows button on typing This PC and right clicking on it and selecting Properties.
Step 2: Click the advanced system settings or Environment Variables
Step 3: Take note that there are 2 different variable. What you need to create is system variables not user variables, when you clicked new type the following
Variable name: JAVA_HOME
Variable value: C:\Program Files\Java\jdk1.8.0_25\ (Note: Please check if the path is right, sometimes it is C:\Program Files (x86)\Java\jdk1.8.0_25)
Step 4: Run the android studio, no need to restart.
Note:
*C:\Program Files\Java\jdk1.8.0_25\ depends entirely on the installation path of your JDK not JRE so don't be confused if you see something like the picture below. Just enter the location of your jdk, in my case it is C:\Program Files\Java\jdk1.8.0_25\.
*Do not include the bin folder when you enter the Variable value.
Edit: For Windows 8 and 10 Users: Try to run C:\Program Files\Android\Android Studio\bin\studio.exe instead of C:\Program Files\Android\Android Studio\binstudio64.exe
I had the same issue. I am having 64-bit windows 8. I downloaded the android studio which worked on a 32-bit machine but not on my 64-bit.
The solution for me was pretty simple. I navigated to
C:\Program Files (x86)\Android\android-studio\bin
there I saw 2 exe files studio.exe and studio64.exe. Normally my start menu was pointing to studio64.exe which always kept on giving me "The environmental variable JDK_HOME does not point to valid JVM". So then I clicked studio.exe and it worked :)
I hope this may help someone facing the same problem as me
The path for the latest JDK. It worked very well.
If you are getting message "Your Android SDK is out of date…" — click "Configure" —> "Project Defaults" —> "Project Structure", pick "SDKs" —> "Android SDK" and in a "Build Target" choose "Android 4.2.2". Click "OK". Now it should work fine.
I got the problem that the installation stopped by the "$(^name) has stopped working" error. I have installed the Java SE Development kit already, and also set both SDK_HOME and JAVA_HOME that point to "C:\Program Files\Java\jdk1.7.0_21"
My laptop installed with Windows 7 64 bits
So I tried to install the 32-bit version of the Java SE Development kit, and set my JAVA_HOME to "C:\Program Files (x86)\Java\jdk1.7.0_21", restart and the installation worked OK.
This problem has been fixed in Android Studio v0.1.1, so just update Android Studio and it should work.
Sometimes you can resolve this type of issue by setting environment variables so the process looks for the JDK in the right spot.
Another approach is to figure out where the process is looking, then put your JDK there.
I've had lots of success using Process Monitor from Sysinternals:
Start -> Run -> procmon
Go to the Filter menu, then select Filter...
Set Event Class is File System then Include
Add, then OK
This will filter down to all the file system operations taking place on your machine.
You could try filtering based on the result of the File System operation:
Right click on the Result column, then Exclude 'SUCCESS'
You can also quite easily filter based on the process name, either from the Filter... menu option or by right clicking on the Process Name column and selecting Include 'process.exe'.
Once you find the file system operation that's failing, the Path column will tell you where to put your JDK.
I've found this to be very empowering. Especially compared to the frustrating process of changing environment variables by trial and error.
My issue was caused because I have an & character in my Windows user name, so when installed in the default path I was getting the following error after running bin/studio.bat
|
v notice broken path
The system cannot find the file C:\Users\Daniel \studio64.exe.vmoptions.
Exception in thread "main" java.lang.NoClassDefFoundError: com/intellij/idea/Main
Caused by: java.lang.ClassNotFoundException: com.intellij.idea.Main
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
Could not find the main class: com.intellij.idea.Main. Program will exit.
So I uninstalled and reinstalled it to program files and it launches fine now.
I couldn't get this to work no matter which environment variables I set. So I simply put a copy of the JDK into my Android Studio installation folder.
Copy the contents of the JDK installation (for example, C:\Program Files (x86)\Java\jdk1.7.0_21)
Paste them into the installation directory of the Android Studio (for example, C:\Program Files (x86)\Android\android-studio)
I somewhat assumed that the issue was caused by having the x64 version of the JDK installed. But what was especially confusing was the fact that I could start Android Studio just fine when I started the studio.bat as an Administrator (even though the environment variables were set for my personal user account).
studio.bat will look for several valid options when determining which JDK to use.
:: Locate a JDK installation directory which will be used to run the IDE.
:: Try (in order): ANDROID_STUDIO_JDK, ..\jre, JDK_HOME, JAVA_HOME.
As explained above, I picked the ..\jre option.
Today I found another situation when this problem occures - when you have several JDK, defined in JAVA_PATH. I have:
JAVA_HOME = C:\JAVA\JDK\jdk1.6.0_38;C:\JAVA\JDK\jdk1.7.0_10
So I received this problem with Android Studio setup
But when I've removed one of JDK - problem has been solved:
JAVA_HOME = C:\JAVA\JDK\jdk1.7.0_10
Installation wisard found my jdk and i had a nice night to study studio.
But unfortunatelly even installed studio doesn't work with several jdk.
Does anybody know how to fix it?
I hope I've helped someone
Add JAVA_HOME and JDK_HOME system environment variables.
Right-click
android studio (the 64 version if that's your OS and JDK) and go to
compatibility tab and set "Run as administrator" to true.
Run android studio and high-five me virtually when it works.
If that fails, try "where java" in cmd.exe. If it lists c:\system32\java.exe first, then rename the file and try again.
Windows 64 bit, JDK 64 bit (Solution that worked for me)
Tried all the above solutions, and None of them worked, I have been trying to solve it for the past few days and now I did it successfully. For me the problem was when I first installed Android Studio my JDK version was 1.7, then after installing I updated the JDK to 1.8, then I removed the old JDK folder and everything was messed up, even uninstalling and reinstalling android studio randomly didn't solve the issue.
Below is the solution that worked for me
Uninstall Android Studio.
clean temp files and android studio C:\Users\Username.AndroidStudio1.5
Uninstall JDK.
Now without JDK try to install Android Studio and now it will show the message that it can't find any JDK. Stop installation
Install JDK 1.7 or 1.8 (Set JAVA_HOME, JDK_HOME, path Environment variables as explained by everybody above)
Install Android Studio.
Done. Enjoy and happy coding.
MAKE SURE YOU RESTART ANDROID STUDIO
Even though I should know better and swear I did, make sure you restart studio after making these changes as it clearly does not check them on every build (which to me makes sense that system/user variables should only be read once on startup)
Anyway, yea... Make sure you restart after you make these changes.
Path = to the bin folder in the jdk folder (path already exists)
JAVA_HOME = to the jdk folder
Install the latest JDK in your system from JDK 7 and JRE 7 Installation Guide.
JAVA_HOME -> C:\Program Files\Java\jdk1.7.0_4
path -> C:\Program Files\Java\jdk1.7.0_4\bin
If setting the JAVA_HOME variable doesn't work for you, set:
STUDIO_JDK=C:\Progra~1\Java\jdk1.8.0_172
Where the path points to your JDK installation
This is the only thing which works for me in Windows 32bit with Android 10 and up.
In my experience, I was unable (even after adding JDK_HOME) to launch Studio via either the shortcut or studio.exe itself. I had to first run bin/studio.bat (mentioned in the original question).
After the first successful launch, I'm able to start it with the shortcut.
If you have a 64 bit windows OS, pointing the JAVA_HOME system variable to
C:\Program Files (x86)\Java\jdk1.7.0_21
Will work when
C:\Program Files\Java\jdk1.7.0_21
fails to work.
You need 1.7 JDK installed on your system. Add a system variable with:
name: ANDROID_STUDIO_JDK
path: your JDK path (for example, C:\Program Files\Java\jdk1.7.0_21)
See more at FIX: Android Studio - Installation Issues on Windows 7 | ERROR: cannot start Android Studio. No JDK found.
TRY TO INSTALL 32BIT JDK
if you have jdk installed and had set up the System Varibles such as JAVA_HOME or JDK_HOME
and tried click back and then next ,you might have installed the 64bit JDK,just download the 32bit jdk and install it.
I downloaded the latest jdk version
JAVA_HOME to C:\Program Files\Java\jdk1.8.0_11\bin
Set the PATH to C:\Program Files\Java\jdk1.8.0_11\bin
I restarted the STUDIO and it worked.
On Windows 10, restarting the installer and running as admin worked for me.
To complete this stack of possible solutions: For me the problem was, that I did not execute the Android-Studio-Setup as administrator. Running it as administrator then made me able to install Android-Studio.
For me, the problem was that I had changed the GC vm arg to -XX:+UseParallelGC in the C:\Users\<username>\.AndroidStudio2.1\studio64.exe.vmoptions file. That's what I use in Eclipse and I was trying various things to get AndroidStudio half way as efficent as Eclipse. I restored the GC to -XX:+UseConcMarkSweepGC.
The answer to the original question is that, might be you are opening android studio from 32 bit shortcut icon of android studio, try to open from icon "studio64" located under .../bin/ where android studio setup is install.
In case you had it running but Now it doesn't Launch.
I deleted the C:\Users\<NAME>\.AndroidStudio<version>\ folder and it worked.