Hi im new in Java i got problem with running on my andorid device ( Galaxy trend plus , Nexus 7 tablet)
Im testing BasicGame. On Nexus 7 BacisGame is working fine but on Galaxy trend plus i got black screen then app is closing. Here my output >> http://pastebin.com/QzjsGjqw
There’s a lot of irrelevant messages there. Maybe you can only post the output from your app?
Sorry im really newbe … There is error in mobile folder MainActivity.java and 2 other
package com.jmonkeyengine.tests; Fatal Error: Unable to find package java.lang in classpath or bootclasspath
I got SDK … or i miss somethnig?
I did it like here > nbandroid / nbandroid / wiki / Installation — Bitbucket
Android Plugin is activ Android SDK i instaleted also…
Can you post the entire error? I cannot find this in the log
After Build i got this
Class com.android.sdklib.internal.androidTarget.AddOnTarget$OptionalLibrary loaded from ant loader (parentFirst)
C:\Users\qqQQaAs\AppData\Local\Android\sdk\tools\ant\build.xml:542: Unable to resolve project target ‘android-8’
at com.android.ant.GetTargetTask.execute(GetTargetTask.java:162)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at sun.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:392)
at org.apache.tools.ant.Target.performTasks(Target.java:413)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:283)
at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:541)
at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:153)
And this is screenshot >>http://gyazo.com/6986097e5d632cf0670e4051332a300f
Fatal Error: Unable to find package java.lang in classpath or bootclasspath
Looks like you’re missing Android 2.2 platform (API level 8). Follow the instructions here to install it:
https://developer.android.com/sdk/installing/adding-packages.html
Yes now i got this 
error: package com.jme3.app does not exist
No idea … Maybe try recreating the project?
android.content.pm.PackageManager$NameNotFoundException: com.samsung.helphub
Problem only with samsung devices tested on samsung trend plus
Using the jme netbeans, you create a jme3 project, then right click on it and select properties → application → android → select enable android deployment, android target and write into the application package field. (Also Build-> Compiling → uncheck Compile on Save)
Have you created your project this way?
If yes, the ide should provide the necessary libraries. There is one more thing, make sure you have Android, NBAndroid plugins installed within the ide.
If you do no use the ide, well simply include the necessary jme .jar files in your library path.
Yes i did it like you say and even checked once more and still same error