After uninstalled the java in my computer, i have downloaded latest version jdk-8u101-windows-x64.exe and tried to install it. but unfortunately at end of installation i got the error code as,
Error message which i got during installation
I have followed the steps as described in the java help site. but nothing gives me the solution. Because of this i cant even launch the Eclipse to code.
From Oracle site,
This is a known issue.
Error 1603: Java Update did not complete.
WORKAROUND This is a known issue, and we are still investigating the
root cause. Meanwhile you can try the following to install Java.
Workarounds:
Option 1: Restart your system and uninstall old versions
Option 2: Disable Java content through the Java Control Panel
You can follow more detailed steps from this official link.
Follow the link, it is an issue with Java it is under investigation
https://www.java.com/en/download/help/error_1603.xml
Related
I have been doing a java course from https://java-programming.mooc.fi/ using net beans and the application called tmcbeans it made me download. However, a couple days ago I updated my MAC software to Mac OS Big Sur and I have been getting an error that says
"The JDK is missing and is required to run some NetBeans modules Please use the --jdkhome command line option to specify a JDK installation or see http://wiki.netbeans.org/FaqRunningOnJre for more information"
I tried going to the website listed but I was unable to find a link to download the full JDK and I tried downloading through https://netbeans.apache.org/ but I am still recieving the same errror.
Any feedback is helpful, I am very new to coding and would like to get back to it as soon as I can.
Thank you!
Below is an image of the error I recieve
I am trying to get Android Studio installed on Cent OS 6.5. I have downloaded and unzipped the package to /usr/share/applications/Android-studio/.
I have installed jdk 8 in /usr/share/applications/ (as I understand you just unpack it there, no need to compile or execute anything...?)
I have appended /etc/profile with "JAVA_HOME=/usr/share/applications/jdk1.8.0_1118"
When I execute the studio.sh file the app begins to run (I see some Java messages in the shell) then I get the error:
"JDK Required: 'tools.jar' seems to be not in Studio classpath.
Please ensure JAVA_HOME points to JDK rather than JRE".
I think this means something is wrong with my JDK files but I don't know what. I have followed multiple tutorials online about how to fix this error including the guides on Android studio and Oracle's websites and as far as I can tell I've done everything correctly, but I am still getting this error. What am I missing?
Thank you for your help.
After looking through some answers to similar questions (that didn't receive any votes so I had overlooked them previously) I solved the issue. I had to copy the 'tools.jar' file from /usr/share/applications/jdk1.8.0_1118/lib to /usr/share/applications/android-studio/lib. That did it. It is up and running. Apparently this file is missing from the package downloaded from the android studio website. I hope they fix that soon and save future users hassle.
Sorry if this is the wrong Stack Exchange, but this is where most of the questions were asked when I googled my problem.
For some time now I've been having problems with Android Studio and the AVD/SDK. It seems to be a relatively common problem, but I haven't been able to fix my problem with any of the solutions that worked for everyone else. This is the error I'm getting whenever I try and run the AVD or the SDK:
Cannot launch AVD manager.
Output:
Access is denied.
ERROR: No suitable Java found. In order to properly use the Android Developer
Tools, you need a suitable version of Java JDK installed on your system.
We recommend that you install the JDK version of JavaSE, available here:
http://www.oracle.com/technetwork/java/javase/downloads
If you already have Java installed, you can define the JAVA_HOME environment
variable in Control Panel / System / Avanced System Settings to point to the
JDK folder.
You can find the complete Android SDK requirements here:
http://developer.android.com/sdk/requirements.html
I've tried re-installing everything Java (Both JRE and JDK), reinstalling Android Studio, running as admin, configuring permissions and a bunch of other stuff. I'm running Windows 7 and I've tried both JDK/JRE 6, 7 and 8 (JDK 6 worked very poorly though). I don't really know what kind of information you need to help me solve this problem, but I'll supply any information needed as fast as I can. Thank you very much.
Edit:
Please note that Java IS installed. Both Java and Javac is working fine in cmd.
I can suggest that Go to Windows -> Preference -> Java -> Compiler
And try with different java version.
Probably your Java folders are in the path (and that's why they work from CMD) but your JAVA_HOME is not defined.
As you are on Windows try creating a System Variable following those steps
Try (re)installing the ADT and see if it works. If not, go to the sdk's root folder ([PATH TO THE UNZIPPED ADT]/sdk) and open the AVD Manager.exe. Does it still give you the same error? If not, try to open the SDK Manager.exe and make sure you've installed all the propper APIs. I'd recommend installing at least the SDK Tools and Platfom-tools, and all of API19 (Android 4.4.2).
Finally Solved my problem! Some software I had previously installed had created a Path in User Variables, which was the one I was using for my JDK path. I tried using the Path in System Variables and it worked just fine! Thanks to everyone who took time to help me.
I wanted to develop an android app a few months ago, so I followed all the steps from here-> https://developer.android.com/training/basics/firstapp/index.html?hl=p and I believe I downloaded all the tools I needed. I never got around to developing anything, so I tried starting again a few days ago. When I went to the above mentioned website, it said download the new versions of this and that, so I did. I tried following the steps, but now when I try to open eclipse, I get an error saying:
"Error could not find Java SE Runtime Environment".
My questions are:
How do I delete everything and start from scratch? I wan't to delete eclipse, sdk manager, sdk folder, everything. I want to follow the download instructions all over again and see what happens because it did seem to work the first time i tried a few months back.
Do I just delete some programs from control panel?
If this is not easy, how can I fix the error I'm getting when trying to open eclipse?
Edit: windows 7, 64-bit OS, if that helps
That sounds more like a problem of a corrupted Java installation. Check the JAVA_HOME environment variable. If this is empty fix this and try again.
To delete eclipse and the sdk just delete them from where you installed them.
SUGGESTIONS:
0) I assume you're running Windows. Please specify if you're on a different platform.
1) Delete Eclipse.
If you're not using Eclipse for anything else yet, I would strongly encourage you to delete it.
2) Uninstall your Java JDK (from Control Panel).
Download and install the JDK from Oracle: http://java.oracle.com.
3) Download and install the "ADT Bundle for Windows": https://developer.android.com/sdk/
In earlier versions of Android, you had to install Eclipse, the Android Plugins, and the Android SDK separately. I believe this is the procedure your link describes.
The newer "ADT Bundle" saves you this trouble. If Android is the only thing you're using Eclipse for (at least for now), you definitely want the ADT bundle. And you can probably ignore most of the instructions in your link.
'Hope that helps..
I am very new to Android development. I followed every steps from developer.com to install ADK. Now my issue is, when I tried to run HelloAndroid application, I get an error as I mentioned in the title.
I hav JRE1.6 installed. Is tat enuf? Because I read tat ether jdk or jre is ok. I am clearly blank about the concept of this apk error. And I am using Eclipse Ganymede. Kindly give a solution for my issue. Thank You. :)
Try in eclipse: Project -> Clean... -> Your android project
Helped in my case. However, I was developing and successful building apk's with eclipse for months before this error occurred.
I had the same problem, I resolved it by re-booting eclipse. I suggest you try this first.
I can spot one major issue.
JRE alone is insufficient. Here is an extract of their development system requirements.
JDK 5 or JDK 6 (JRE alone is not sufficient)
Here you can find their page on system requirements. http://developer.android.com/sdk/requirements.html
I'm not sure but I guess your error comes from not having the JDK installed.
I had the same issue which I solved by using JRE system library 1.6 instead of 1.5. My post cronicles all the other solutions I've seen online, hope it helps.
apk issue post
I encountered this problem and didn't really see easy advice on the internet. To fix it, I followed these steps. #1 may not be necessary, so try #2 first alone.
Upgrade the JDK from 1.5 to
1.6. Even if you bypass this step, ensure you have a JDK installed.
Removed/Delete the project completely then create a new HelloAndroid project. A config setting is occasionally off. Obviously back up the source code if the project is more important to you than a Hello World application.
If it works, you may encounter a timeout error after launch when the HelloAndroid.apk is installing in your emulator. Change the timeout from 5000ms to 10000ms in
Windows -> Preferences -> Android -> DDMS -> ADB Connection timeout(ms).
Good luck!