How to fix this error which happens when eclipse program starts? - java

Recently, when I start eclipse program, always got below error. I did not see this issue before, seems the error started after I update the Android SDK. Could you please help?
I got some answers from here. They recommend me to uninstall some images from android sdk 5.1.1. I didn't install these images and even I cannot find them under 5.1.1 version as below.

delete this guy
the solution to above problem is to just delete(uninstall) the package Android Wear ARM EABI v7a system image available under Android 5.1.1 (API 22) if it's installed. (No need to uninstall whole 5.1.1 package). May be there is some eclipse bug with this package.
Finally restart eclipse to see your changes.
If the problem still exists, try removing other Android Wear package also (i.e Android Wear Intel x86 Atom System Image)

Related

I Can't Run a Java Module on Android Studio

So I am very much a newcomer to the android studio, so I might've missed a few settings here and there, but
when I try to run a code with created java module, it doesn't recognize any of my code.
I attached the screenshot of what the ide returned to me.
I tried to reinstall the newest version of the android studio with the newest version of SDK (I attached another image file.) several times, but it doesn't seem to go anywhere.
For the SDK tools, I have the followings:
Android SDK Build-Tools
Android Emulator
Android SDK Platform-Tools
Also, I did try Build>Cealn Project.
Does anyone know how to fix this problem?
P.S. Here is my build gradle for the java module.

Android Studio NullPointerException (no error message) after grey screen/restart

I was programming in Android Studio, on MAC OS X macOS Sierra.
I was debugging code on one emulator, then I started next emulator with different phone. Then accidentally laptop restarted (with the grey screen https://i.kinja-img.com/gawker-media/image/upload/s--HPvl05ih--/c_scale,f_auto,fl_progressive,q_80,w_800/18mfougmh04injpg.jpg).
After boot everything come back, Android Studio too. But I can't debug my apps. I have
Error:java.lang.NullPointerException (no error message)
This happening everytime I try to run my app.
It is on my company project, from git. I tried different versions of code.
I tried also (with chronology):
reinstall Android Studio
reinstall SDK, Virtual Devices
reinstall Android Studio after completly delete it from Mac, using terminal (How to completely uninstall Android Studio?)
reinstall Java (uninstall with the tip from Java webpage (https://www.java.com/en/download/help/mac_uninstall_java.xml)
I don't know what I can do next besides reinstalling OS.
Thanks
Okay.
After that post I also tried cleaning cache, logs and again reinstall Java JDK. Nothing helped.
Unfortunately the only solution which helped - format and reinstall system.
Try File -> Invalidate caches / Restart... in android studio.
you must remove ".gradle" folder into your root project and restart your android
studio.

Android studio gets hanged at splash screen

I have installed android studio in windows10 as well installed jdk the installation process has gone smoothly but when the android studio opens it just stuck with the splash screen itself.
I have added the environment variable for the jdk but even it didn't works.The versions which i am using are as follows
JDK version is 1.8.0_101 and android studio version is 2.1 and i am using it in windows 10 and the path of the android studio is C:\Program Files.
Even i have ended the task in taskmanger and restarted mypc and opened android studio but it didn't works.Even i have uninstalled android studio and installed it again and run it as admin but even it shows the splash screen only.
You should have a proper Internet Connection while installing Android Studio. The studio needs a lot of file from net after installing. And try Deleting all files related to android from your c drive . Try installing now. Also dont forget Restart your PC after Uninstalling.. & try Updating Java files Too ..
Good Luck ..
Install again on different drive by deleting its loading and configuration files from AppData hidden folder too and also also given path.
path C:\Users\Sohail Zahid\.AndroidStudio2.1

Aviary crashes on Android L (5.0)

Was just testing my app and found out that after I upgraded my Nexus 5 to Lollipop/5.0, the Aviary SDK I use in it crashes big time.
In a google search I found an SO question asked yesterday with the exact same problem, but that question has been deleted by the user (I was able to view it through Googles cache).
It said:
When I run my project on Android L it crash every time with error: 11-20 09:27:38.560: A/art(13974): art/runtime/check_jni.cc:65] JNI DETECTED ERROR IN APPLICATION: JNI GetFieldID called with pending exception 'java.lang.NoSuchFieldError' thrown in int com.aviary.android.feather.headless.moa.Moa.n_init(android.content.Context, java.lang.String, int):-2
anyone has any solution for this? thanks. ps, it fine with sdk <= 4.4
My problem is exactly the same - It worked pre-5.0 and on my other phone (Galaxy S2 with 4.1.3) it works perfectly.
I'm getting the same exact error. It seems like you have three options here.
Delve into the library source code and try to fix the bug yourself
Wait for Aviary/Adobe to patch it
Check the current Build.VERSION.SDK_INT and disallow Aviary if it is greater than 19.
I've found out that updating to the latest Aviary SDK version fixes the 5.0 issue - but also requires the developer to switch from ANT to Gradle = From Eclipse to Android Studio.
It took me a very long time to get my projects working and building correctly in AS, but now it appears to be working - including Aviary.
The latest aviary sdk both for Android studio and Eclipse is available at Aviary web site.
Gradle SDK - Version 3.6.3-Gradle
ANT SDK - Version 3.6.3-ANT
I was able to test the eclipse version integrated and tested on lollipop emulator. There was no any crash.
Please give feedback, if tested on actual Lollipop android device.
Aviary website link Aviary android sdk.
Switch to adobe creative sdk https://creativesdk.adobe.com/
the Aviary library is now embedded there

Android Virtual Device Manager - Certain Targets not Available

I am following a basic MyFirstApp tutorial for creating an Android App, but am having trouble getting the emulator to work. I am using Eclipse (on OS X) and was told to go to the Android Virtual Device Manager and select an AVD name, select Nexus 7 (2012) (7.0", 800 x 1280: tvdpi) as the Device name, and select Android 4.2.2 (API 17) as the device target. Problem is, even though 4.2.2 has been installed, it is not showing up on the list.
The only target option I currently have available is Android 4.4W - API Level 20. In addition to that, the CPU/ABI option is greyed out, saying "No system images installed for this project." The OK button is also greyed out. According to the SDK manager, though, everything necessary for 4.2.2 and 4.4W has been successfully installed.
I have Eclipse and Android Studio installed, and have used both (though not successfully when it comes to emulators). Could that have caused an issue?
I am new to this and would appreciate any help in getting the emulator working. I've tried everything I can think of and every search I can think of, so now I need someone to help me out. Thank you!
try either :
restart eclipse
install ARM EABI v7a System Image under the Android 4.2 section from the SKD manager

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