I need to view and edit the shared preferences for my app. When I try to open the Android Device Monitor from my Android Studios (Tools > Android > Android Device Monitor) it gives the following error:
When I open that log file, the given error is as follows:
https://drive.google.com/file/d/0B43t-lgy1BmXWjMtTjE3ZGI5TlE/view?usp=sharing
I found a similar post where the suggested fix was to update the Java SDK. However my Java SDK is already updated:
I also thought maybe the device monitor was not installed, but it is.
What is going on and how do I get my ADM back?
I had the same problem, that is Android Monitor could't find Java8. Installing with brew didn't help, but installing from Oracle dmg solved the issue.
I had the same problem, following solution worked for me I hope it also helps you, =>
uninstalling the JDK and then again downloaded the JDK 8 from Oracle.
install JDK 8 according to instruction.
To make sure JDK is installed successfully write following command in terminal: /usr/libexec/java_home -v 1.7
then set a path of JDK in Android Studio by doing the following
Go to file -> project Structure -> JDK path.
Related
I new installed windows 10 to study android/flutter and the version were below:
android-studio-2022.1.1.19-windows , jdk-19_windows-x64_bin.msi, flutter src.
But when I build and run it after AVD running, error related to gradle looks shown with error code 0.
What is a best combination to java version, android-studio version??
When I updated java version, the android studio didn't run anymore W/ message showing it couldnt loading jvm.dll and set JAVA_HOME. Of course I set JAVA_HOME.
Setting android studio is too hard to me.
Error Message
The error message I'm receiving reads:
Failed to load JVM DLL C:\Program Files\Android\Android Studio\jbr\\bin\server\jvm.dll
If you already have a JDK installed, define a JAVA_HOME variable in Computer > System Properties > System Settings > Environment Variables.
I am running a 2022 Framework laptop with Windows 11, attempting to install 64-bit Electric Eel Android Studio. I believe this problem originated when I was attempting to uninstall Android Studio after running (breaking) an emulator.
It appears in a small window instead of Android Studio. I already tried uninstalling every Java-related thing, reinstalling Java from the Oracle website, hard resetting my whole computer and deleting all files, and reinstalling Android Studio. Is there any way that I can easily reconfigure it?
I just had this exact problem happen to me today after the same update. I went through this thread to find me solution:
Android Studio Failed to Load JVM DLL
Sounds like there are different fixes out out there. I had to try several before getting it to work.
Good luck!
I faced the same problem after installing android studio release electric eel on a fresh windows device. It turns out I was missing JDK.
So what I did was
Installed the JDK
Set the jdk's bin location to path
Set JAVA_HOME variable
for me this solution worked:
1.Set JAVA_HOME variable: C:\Program Files\Java\jdk-19
2.Set in PATH: C:\Program Files\Java\jdk-19\bin
Thanks for all the help guys! I ended up installing Microsoft Visual C++ X64, and then restarting Android Studio.
I've been programming in Flutter using macOS 10.15.3, targeting iOS devices. Today I tried installing Android Studio also, to branch out. The installation went without errors, but in Library/Android/sdk/ there is no tools subdirectory, which is a problem because sdkmanager is supposed to be found within Library/Android/sdk/tools/bin.
I noticed this because running flutter doctor gave me:
✗ Android license status unknown.
Try re-installing or updating your Android SDK Manager.
See https://developer.android.com/studio/#downloads or visit https://flutter.dev/setup/#android-setup for detailed instructions.
I tried reinstalling Android Studio (no difference). Other solutions posted online talk about the Java version, so I upgraded the JRE from 1.7 to 1.8 and tried reinstalling Android Studio (no difference), and then upgraded JDK to the latest (so now the Java version is 11.0.6) and tried installing Android Studio again (no difference). I also upgraded Flutter to v1.12.13+hotfix.8 during the above, but this error won't go away.
If I type flutter doctor --android-licenses then I get:
Android sdkmanager tool not found (/Users/macuser/Library/Android/sdk/tools/bin/sdkmanager).
Try re-installing or updating your Android SDK,
visit https://flutter.dev/setup/#android-setup for detailed instructions.
This is how I first noticed that I'm missing part of Android Studio.
I tried cheating by creating a tools/bin subdirectory myself and then copying sdkmanager from a plugin's Library/Android/sdk/cmdline-tools/latest/bin to my new Library/Android/sdk/tools/bin. However, this didn't fool Flutter. Running flutter doctor --android-licenses led to:
A newer version of the Android SDK is required. To update, run:
/Users/macuser/Library/Android/sdk/tools/bin/sdkmanager --update
This is wrong because the Android SDK is the newest.
Does anyone know why Android Studio would be consistently missing the tools/bin subdirectory and the goodies inside? Thanks and sorry if I overlooked something basic.
Update 1 (2020-02-29)
Seems like latest version of Android SDK renamed the 'Android SDK tools' package into 'Android-SDK command line tools'.
But unfortunately current stable version of the Flutter SDK (v1.12.13+hotfix.8) is not compatible with this change and it keeps showing error message.
Workaround:
As #Mark Ebden suggested, You can simply Uncheck Hide Obsolete Packages checkbox on the SDK tools page and you'll see Android SDK Tools (Obsolete) 26.1.1. Install it and you are good to go. If you find anything missing, read the following detailed instructions.
See this issue on flutter repo for more info.
Here is the complete details you want while installing android studio with latest version of Mac OS.
1. Install Android Studio stable version.
2. Open android studio
3. open SDK manager. See the screen shot below.
4. Make sure you have downloaded all required stuff. See the screenshots below.
Please note that, I am using a custom location (/Users/darish/development/sdk/android) for my Android SDK instead of the default location (Library/Android/sdk/)
5. Go to your home directory and check whether there is a .bash_profile or not. If yes, open it, if no, create one. Add the following contents to that file.
export PATH="$PATH:~/development/sdk/flutter/bin"
export ANDROID_HOME="/Users/darish/development/sdk/android"
export PATH="$PATH:$ANDROID_HOME/platform-tools"
6. Once all the above steps are done, run flutter doctor --android-licenses and accept all licenses.
flutter doctor --android-licenses
7. Now run flutter doctor to see everything ok. If you need any further assistance, let me know. :)
That's all, have a nice day :)
What worked for me:
Run flutter doctor --android-licenses -v
I got a message that goes like:
$ flutter doctor --android-licenses -v Android sdkmanager tool not
found (/Users/juarse1/Library/Android/sdk/tools/bin/sdkmanager). Try
re-installing or updating your Android SDK, visit
https://flutter.dev/setup/#android-setup for detailed instructions.
throwToolExit (package:flutter_tools/src/base/common.dart:28:3)
AndroidLicenseValidator.runLicenseManager (package:flutter_tools/src/android/android_workflow.dart:311:7)
Doctor.diagnose (package:flutter_tools/src/doctor.dart:243:38)
This is because Android SDK is not finding command tools, but this needs to be forced to pull from obsolete package, so:
3. Go to Android Studio -> Preferences -> System Settings -> Android SDK -> SDK Tools Section
4. Uncheck Hide Obsolete Packages at the bottom
5. Make sure BOTH options are checked:
Android SDK Platform-Tools AND Android SDK Tools (Obsolete)
OK, close Android Studio
Run flutter doctor --android-licenses, should work!
The problems seems to be that in java 11 ( or 9 and 10 ) the jaxb libs are not included in the JDK and android studio sdkmanager can't read the licenses xml files.
You have to include this libs on the classpath (if you are using Java 11), you can follow the instructions posted here (it worked for me in Windows 10)
https://medium.com/#parsher/flutter-android-sdkmanager-update-with-jdk-12-ad8098165472
The last step is not necessary. After included the classpath lines, run de flutter doctor and everything should be all right.
If you are using Java 11 or higher, you just you need jaxb libraries which are not included in JDK 11/12 when it runs (especially on Win 10).
Follow the below steps:
Download wget tool from the location ->
https://eternallybored.org/misc/wget/
and set the environment variable path in your computer to run wget command in cmd prompt
Locate your Android SDSK\tools folder (<ANDROID_SDSK>\tools) and change directory to it with the cd command: cd <ANDROID_SDSK>\tools
Execute the below commands inside the tools folder:
mkdir jaxb_lib
wget https://repo1.maven.org/maven2/javax/activation/activation/1.1/activation-1.1.jar -O jaxb_lib/activation.jar
wget https://repo1.maven.org/maven2/com/sun/xml/bind/jaxb-xjc/2.3.2/jaxb-xjc-2.3.2.jar -O jaxb_lib/jaxb-xjc.jar
wget https://repo1.maven.org/maven2/com/sun/xml/bind/jaxb-core/2.3.0.1/jaxb-core-2.3.0.1.jar -O jaxb_lib/jaxb-core.jar
wget https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-jxc/2.3.2/jaxb-jxc-2.3.2.jar -O jaxb_lib/jaxb-jxc.jar
wget https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api/2.3.1/jaxb-api-2.3.1.jar -O jaxb_lib/jaxb-api.jar
wget https://repo1.maven.org/maven2/com/sun/xml/bind/jaxb-impl/2.3.2/jaxb-impl-2.3.2.jar -O jaxb_lib/jaxb-impl.jar
wget https://repo1.maven.org/maven2/com/sun/istack/istack-commons-runtime/3.0.8/istack-commons-runtime-3.0.8.jar -O jaxb_lib/istack-commons-runtime.jar
Goto the <ANDROID_SDSK>\tools\bin folder and edit sdkmanager.bat and avdmanager.bat files with your favourite text editor (notepad will do).
Paste the below code before the statement ‘#rem Execute sdkmanager’ to set classpath.
set CLASSPATH=%CLASSPATH%;%APP_HOME%\jaxb_lib\jaxb-api.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\jaxb_lib\jaxb-core.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\jaxb_lib\jaxb-impl.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\jaxb_lib\jaxb-jxc.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\jaxb_lib\jaxb-xjc.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\jaxb_lib\activation.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\jaxb_lib\istack-commons-runtime.jar
Finally execute: <ANDROID_SDSK>\tools\bin\sdkmanager --update
We are all done. Now run flutter doctor and now your android license status error should go away. Cheers!!!
I just downloaded Google's new android studio bundle(x64 for Windows) and also installed JDK8 (C:\Program Files\Java\jdk1.8.0_25) (x64 version).
But on the android studio setup it does not detect JDK and asks to locate its path. I located its path but still it says it is not valid.
I tried declaring new Environment variables (both system and User) but still I get same error.
I also tried in cmd, and it says that java & JDK is installed.
After that I reinstalled JDK 8 for windows x64 from Oracle. But no changes in android studio...
Please Help. !
I had the same problem. I discovered that it was caused because I installed the JDK while the Android Studio installer was still opened and at the prompt to load the location of the JDK. Closing the Android installer and then reloading it after the JDK installation had completed and was closed out, solved the installation problem for me.
In my case, I am using java8 and based on Doc I just had to add the following:
implementation "androidx.lifecycle:lifecycle-common-java8:$lifecycle_version"
While running Java 6 something I tried to install Android Studio. Android Studio did not find Java 7 or Java 8, so it asked me to install at least Java 7 and gave a link to Java 7. While the original instance of Android Studio Installer was still alive, it would not find Java 7 or 8. killing and restarting Android Studio Installer worked just fine.
So install Java and restart the installer.
I have same error but i closely look into the note and then my problem solved :)
It needs JDK 7, as stated on the System Requirements page: http://developer.android.com/sdk/index.html#Requirements
Update:
For Android Studio 2.1, it needs JDK 8 for Windows or Linux, and JDK 6 for Mac.
I solved this problem by closing the installation file, and open it again as an administrator. Pre over the need to set jdk.
This problem was asked many times, but none of solutions doesnt help me.
I am using Windows 7 SP1 (x64), JDK 1.7.0_03 (x86), JRE 7 (x86) and Android SDK Tools r16.
When I install Android SDK Tools it says -
Java SE Development Kit (JDK) version 1.7 has been found
But after install SDK Manager closes instantly. android.bat and find_java.bat say -
WARNING: Java not found in your path.
I have tried set enviroment variables JAVA_HOME, PATH manually but this doesnt help. Searching solution many hours, setting variables, reinstalling java / sdk - nothing helps.
Thanks in advance.
Install the x86 version, not the 64 bit version.
Android requires Java 1.5 or 1.6.
I haven't tested this, but I have seen posts about Android working with 1.7 as long as you also have 1.6 installed. Although this requires having two versions of java installed, and I am not sure it's worth it.
maybe you are using JRE, not JDK.
You can check which java you are using with: where java
I just set a Environment Variable named JAVA_HOME with the value: C:\Program Files\Java\jdk1.7.0_05\
The problem is solved and sdk works properly.
Well, I was facing the same problem, I found that the error might be a resolved by doing the following.
Download Android SDK, try to install, you get a java error (if you don't have it)
Typically you go download java, install and hit retry - but fail.
Adding JAVA_HOME didn't help, so I rebooted the pc and tried again.
Success, I don't know if it's the reboot after installing JAVA, or reboot after adding JAVA_HOME that solved the problem. One of them did the trick.
My recommendation is :
1. Install JAVA (in my case 1.7 x64), reboot.
2. Install android sdk, if it fails, add JAVA_HOME as explained above somewhere, reboot.
3. Install the sdk.
I know that this may be outdated, but someone would probably find it useful. I had this problem myself, easiest(maybe dirty) solution I came up with is to change the default location when installing android studio.
Something like this :
C:\Program files\Java\jdk-xxx\
to =>
C:\Program files(x86)\Java\jkd-xxx\
Installer is searching in x86 Program files folder probably for a 32bit version, but its working perfectly for me this way :)
If you believe you have JDK installed and it was not properly recognized, set SDK Location on Eclipse (Windows > Preference). You can open/Update SDK Manager thru Eclipse.
Work fine in my Windows 7 SP1 (x64), JDK 1.7.0_03 (x64), JRE 7 (x64) and Android SDK Tools r17.