I have created a .jar file in netbeans in macbook m1 of a sample project to check for
practice. But when i click on the .jar file it shows that
" Java application launched failed.
Check Console for possible error messages related to ”/Users/"user_name >"/Documents/sample/target/sample-v1.1.jar”
I have installed latest version of java in mac also i have searched a lot on internet
.I have also search here but the solution they provide me does not show the right menu
. Options in netbeans . Please help me on this , i have already wasted 2 days in seek
solutions.
Related
I have installed Java version 8 and then proceeded to install libgdx. Once installed I tried to open it but it will not run and appear with the project generator page. The icon is a blank document and doesn't show the Java symbol. I have followed tutorials but for some reason it's just not working. I have changed the environment variables. I'm just confused as to why it won't work. I have followed the following tutorial exactly how it is but I installed version 8 and I did not install the Android related things but that shouldn't have made a difference?
https://www.youtube.com/watch?v=Huifd-C2KrI
Can someone please tell me where I have gone wrong and help?
Thanks
Yes, this question has been asked before. But the solutions on the internet are not working so that's why I am asking it here. I'm guessing the solutions aren't working because I am using newer versions but I'm not sure.
Bit of Background: So I am making a small game in Unity. I have to test it on Android so I can check if there are any problems or not. So I check around the internet on how I may be able to do that. Turns out, I need to change the build settings to android and I also need JDK installed on my computer along with Android SDK Manager so I download them both. I did not install the Android Studio but just the Command Line Tools because many tutorials say that I do not actually need the whole Android Studio because I'm gonna be making the app in Unity not in Android Studio. So I do that. I install JDK and Extract the command line tools.
I think the JDK installed fine because after installing JDK, I opened Internet Explorer (No, I don't use IE, I use Chrome but I opened it just for fun). And a little notification showed up at the bottom which basically said that I could now run Java on the browser so that's why I don't think there are any problems with the JDK installation.
Problem: I extracted Command Line tools of Android Studio and found that there was only a tools/ folder in it. I opened it and clicked on android.bat but the Android SDK manager doesn't work. A CMD screen just flashes for a moment but then nothing happens.
Solution I have Tried:
Change set java_exe to:
set java_exe="C:\Program Files\Java\jre7\bin\java.exe"
and delete the line:
call libjava_find.bat
But I can't find set java_exe code anywhere in the file. The file doesn't have it. How am I supposed to change it?
Alright, so I figured it out but I was still unable to pinpoint the problem. Here is what I did:
Installed a fresh copy of Windows 10. Note: It is highly unlikely that this will solve the problem. But where I live, it is very common to just install a fresh copy of windows whenever you get a problem. I really don't think you need to do this.
Follow all the instructions from: https://www.youtube.com/watch?v=yLFBu-VlBIw
If you get the following error:
Error building Player: CommandInvokationFailure: Unable to list target platforms. Then use this fix: not finding android sdk (Unity)
These steps solved the problem for me and I was able to run it properly.
Android Studio 2.2.3;
Java 8;
Ubuntu 14.10;
laptop: Asus K72F.
I spent no less than twenty hours on a Udacity course, learning the basics of XML as part of an Android course.
I installed Java on my Ubuntu machine, then Android Studio IDE.
Followed instructions on the course's videos and pages.
Tried saving my first project, but never made it to the first step...
Error:Process 'command '/usr/local/android-studio/jre/bin/java'' finished with non-zero exit value 2
I've found no intelligible instructions on the web.
I've been using Ubuntu, Linux, Mac OS X and Unix for ten years now, and I've solved one or two hundred problems with and without the command line, most often copying and pasting from Stack Overflow pages.
I've explored menus on Android Studio, I've opened lib folders. Some posts suggested changing libraries but failed to mention which ones and how.
Another post suggested changing "overrides" but, without a sealed project, Code > Override Methods stays grey and I can't act on it ... Another vicious circle.
One post suggested downgrading to Java 7. I thought the IDE setup for the Linux community might be slightly old, so I uninstalled Java 8 and got Java 7. Got rid of the IDE folder and reinstalled Android Studio, but this time I put it in /usr/local to play it safer. No, Java 7 wasn't supported so I had to upgrade and go back to Java 8.
I've been stuck for three weeks now. Yesterday I tried installing the latest version of this IDE on Windows but there's a bug and it crashes before opening.
I would appreciate it if you could state instructions taking nothing for granted, I am an absolute beginner with Android and gradle and the jargon is overwhelmingly different from Unix.
This reminds of the time when everybody suggested opening a Terminal window but nobody said how.
Please tell me which menus I have to go to, what lines to change, or which libraries to change and where to fetch them.
Thank you for your time and trouble!
I had the same problem, but when I entered good java path, I had a different problem, searched the solution for 3 days, and finally, this video gave me the answer...
Good luck!!
https://www.youtube.com/watch?v=zhj3MY4SpHY
EDITED:
So, the process looks like this.
1) after you download android studio and extract it to either /usr/local/ or /opt/, run it. When it gradles, you'll see an error "process 'command' /usr/loca/android-studio/jre/bin/java finished with non-zero exit value 2"
2) go to File->Project Structure->SDK Location an in there uncheck "Use embedded JDK". in the input field below that checkbox, paste or choose tha path of your JDK (mine was /usr/lib/jvm/java-8-jdk).
3) Click OK, let gradle to do it's work, and when it's finished, you'll get 2 more errors (which I'm not gonna paste here) with lagre log (if you look at the log, on the beginning you should see something about unclosed quotes in aapt file in your /build-tools/25.0.0/aapt).
4) !!!! I did this step to make sure that I have the same error like in the video, so it is optional !!!!
I did a rebuild or clean. in the menu go to Build->Rebuild and start it. Your gradle should run forever so you can wait for a few minutes and if it's not finished, shut android studio down and proceed to the step 5.
If your gradle finishes, it's probablly not the error I'm tryng to expain.
5) When this is all done, opet the folder where your android apps are stored (for me the path is /home/matej/AndroidStudioProjects/MyApp/app), open your app (App name)->app->build.gradle
6) change the line "buildToolsVersion '25.0.2'" to
"buildToolsVersion '23.0.1'", save it and close
7) run the android studio again and you'll see the message where it links you to the installation of the missing build tools. click on it, install it and clean your project
8) ENJOY IN DEVELOPING :)
In my case, I had firebase database gradle versin lower than the latest one. Changing it to latest solved the issue.
I know that my problem is a very common one , actually I found a lot of people asking about it , but non of the provided solutions worked for me .
I followed the following steps :
1- Installed eclipse for java.
2- installed ADT .
3- installed the SDK
now when I open eclipse I create new android project but it gives me errors without even writing any code .
"R cannot be resolved to a variable"
I have read somewhere that I should choose the location of the sdk , but I can't find the option that allows me to do so .
Also when I open the properties I find that android is there , but I can't find the sdk manager or any of the buttons that should appear in the menu and are related to android.
I would appreciate it if anyone can help me with this , because I have to write an android code and I have one day left .
NOTE : THIS IS NOT HOMEWORK , I need to write some code for a test in my research , and I was asked to do it before two days only ,I've tried and I couldn't solve it alone.
I found the solution I will post in case someone faced a similar problem :
1- first go to windows->customized perspective
2-choose the tab command groups availability and click on the sdk manager .
3- from the sdk manager choose to install Android SDK build-tools.
after installing it , the error should be gone .
I am really very new on android development.
I have made 2-3 apps , those running on my android device already.
Last few days I am facing a stupid problem.
The problem is , creating the app fullscreen for every device. I have read phone gaps wiki
and tried with specific way. But I failed everytime.
When I'm trying to open the DroidGap.class from my Android eclipse project explorer , I got a error. that, "DroidGap.class has no source attached". (after build the phonegap.jar)
Please help me....
first you need to add phonegap.jar to your project
you need to add phone gap plugin to your eclipse
Use the AppLaud Eclipse Plugin for PhoneGap Android
Download and unzip the PhoneGap sources from GitHub
In the AppLaud wizard, select "Enter path to installed PhoneGap"
Enter the directory path to the unzipped sources from GitHub
Now you will be able to modify and debug the sources that comprise phonegap.jar
Caveat: I'm the creator of the AppLaud Plugin
fullscreen?
If you want modify DroidGap.class dowload source code from github and rebuild phonegap.
Rebulid instruction here: https://github.com/callback/callback-android/blob/master/README.md