Strange error while building with ionic 2.0.0-beta.30

[satishsmartalyse]

Today I upgraded my ionic CLI version from 2.0.0-beta.25 to 2.0.0-beta.30. I tried the simple app using following command and it worked fine.

ionic start cutePuppyPics --v2

But when I tried to build the app for android (I added android platform before the build), I got following strange error and apk file is not generated.

ionic build android
 
Running 'build:before' gulp task before build
[13:55:12] Starting 'clean'...
[13:55:12] Finished 'clean' after 41 ms
[13:55:12] Starting 'build'...
[13:55:12] Starting 'sass'...
[13:55:12] Starting 'html'...
[13:55:12] Starting 'fonts'...
[13:55:12] Starting 'scripts'...
[13:55:12] Finished 'scripts' after 41 ms
[13:55:12] Finished 'html' after 45 ms
[13:55:12] Finished 'fonts' after 46 ms
[13:55:13] Finished 'sass' after 840 ms
[13:55:17] Finished 'build' after 5.04 s
[13:55:17] Starting 'build:before'...
[13:55:17] Finished 'build:before' after 4.75 μs

 0=82, 1=117, 2=110, 3=110, 4=105, 5=110, 6=103, 7=32, 8=99, 9=111, 10=109, 11=109, 12=97, 13=110, 14=100, 15=58, 16=32, 17=47, 18=104, 19=111, 20=109, 21=101, 22=47, 23=115, 24=109, 25=97, 26=114, 27=116, 28=97, 29=100, 30=109, 31=105, 32=110, 33=47, 34=103, 35=105, 36=116, 37=47, 38=105, 39=111, 40=116, 41=47, 42=115, 43=109, 44=97, 45=114, 46=116, 47=104, 48=111, 49=109, 50=101, 51=47, 52=97, 53=112, 54=112, 55=47, 56=109, 57=111, 58=98, 59=105, 60=108, 61=101, 62=47, 63=99, 64=117, 65=116, 66=101, 67=80, 68=117, 69=112, 70=112, 71=121, 72=80, 73=105, 74=99, 75=115, 76=47, 77=104, 78=111, 79=111, 80=107, 81=115, 82=47, 83=97, 84=102, 85=116, 86=101, 87=114, 88=95, 89=112, 90=114, 91=101, 92=112, 93=97, 94=114, 95=101, 96=47, 97=48, 98=49, 99=48, 100=95, 101=97, 102=

[dmastag]

I am getting the same problem here. Seems its happening on all cordova commands. (build, platform, plugin).

[dmastag]

@satishsmartalyse what is your ionic info output? Here is mine:

Cordova CLI: 6.2.0
Gulp version:  CLI version 3.9.1
Gulp local:   Local version 3.9.1
Ionic Framework Version: 2.0.0-beta.7
Ionic CLI Version: 2.0.0-beta.30
Ionic App Lib Version: 2.0.0-beta.16
OS: (This should be Windows 10)
Node Version: v6.2.1

[iignatov]

@satishsmartalyse

But when I tried to build the app for android (I added android platform before the build), I got following strange error and apk file is not generated.

@satishsmartalyse I haven’t seen this error before, could you open an issue about this?

[vlados]

I can confirm the same output on OSX with the same versions of node and ionic

[gsusmad]

Same here:

$ ionic info

Your system information:

Cordova CLI: 6.2.0
Ionic Framework Version: 2.0.0-beta.8
Ionic CLI Version: 2.0.0-beta.30
Ionic App Lib Version: 2.0.0-beta.16
OS: Distributor ID:	Ubuntu Description:	Ubuntu 14.04.4 LTS 
Node Version: v6.2.1

Output bellow

$ ionic build android

    Running 'build:before' gulp task before build
    [23:24:43] Starting 'clean'...
    [23:24:43] Finished 'clean' after 112 ms
    [23:24:43] Starting 'build'...
    [23:24:43] Starting 'sass'...
    [23:24:43] Starting 'html'...
    [23:24:43] Starting 'fonts'...
    [23:24:43] Starting 'scripts'...
    [23:24:43] Finished 'scripts' after 106 ms
    [23:24:43] Finished 'html' after 149 ms
    [23:24:43] Finished 'fonts' after 146 ms
    [23:24:45] Finished 'sass' after 2.06 s
    [23:24:56] Finished 'build' after 13 s
    [23:24:56] Starting 'build:before'...
    [23:24:56] Finished 'build:before' after 7.15 μs

     0=65, 1=78, 2=68, 3=82, 4=79, 5=73, 6=68, 7=95, 8=72, 9=79, 10=77, 11=69, 12=61, 13=47, 14=104, 15=111, 16=109, 17=101, 18=47, 19=106, 20=101, 21=115, 22=117, 23=115, 24=47, 25=65, 26=110, 27=100, 28=114, 29=111, 30=105, 31=100, 32=47, 33=97, 34=110, 35=100, 36=114, 37=111, 38=105, 39=100, 40=45, 41=115, 42=100, 43=107, 44=45, 45=108, 46=105, 47=110, 48=117, 49=120, 50=10
     0=74, 1=65, 2=86, 3=65, 4=95, 5=72, 6=79, 7=77, 8=69, 9=61, 10=47, 11=117, 12=115, 13=114, 14=47, 15=108, 16=105, 17=98, 18=47, 19=106, 20=118, 21=109, 22=47, 23=106, 24=100, 25=107, 26=49, 27=46, 28=55, 29=46, 30=48, 31=95, 32=55, 33=57, 34=10


    [...]


     0=58, 1=99, 2=111, 3=109, 4=112, 5=105, 6=108, 7=101, 8=68, 9=101, 10=98, 11=117, 12=103, 13=78, 14=100, 15=107
     0=32
     0=85, 1=80, 2=45, 3=84, 4=79, 5=45, 6=68, 7=65, 8=84, 9=69
     0=10
     0=58, 1=99, 2=111, 3=109, 4=112, 5=105, 6=108, 7=101, 8=68, 9=101, 10=98, 11=117, 12=103, 13=83, 14=111, 15=117, 16=114, 17=99, 18=101, 19=115
     0=32
     0=85, 1=80, 2=45, 3=84, 4=79, 5=45, 6=68, 7=65, 8=84, 9=69
     0=10
     0=58, 1=116, 2=114, 3=97, 4=110, 5=115, 6=102, 7=111, 8=114, 9=109, 10=67, 11=108, 12=97, 13=115, 14=115, 15=101, 16=115, 17=87, 18=105, 19=116, 20=104, 21=68, 22=101, 23=120, 24=70, 25=111, 26=114, 27=68, 28=101, 29=98, 30=117, 31=103
    Exception in thread "main" java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0

    	at java.lang.ClassLoader.defineClass1(Native Method)

    	at java.lang.ClassLoader.defineClass(ClassLoader.java:800)

    	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)

    	at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)

    	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)

    	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)

    	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)

    	at java.security.AccessController.doPrivileged(Native Method)
    	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
    	at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
    	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
    	at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
    	at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)


     0=32, 1=70, 2=65, 3=73, 4=76, 5=69, 6=68, 7=10


    FAILURE: 
    Build failed with an exception.



    * What went wrong:

    Execution failed for task ':transformClassesWithDexForDebug'.

    > 
    com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command '/usr/lib/jvm/jdk1.7.0_79/bin/java'' finished with non-zero exit value 1



    * Try:

    Run with 
    --stacktrace option to get the stack trace. Run with --info or 
    --debug option to get more log output.

     0=10
     0=66, 1=85, 2=73, 3=76, 4=68, 5=32, 6=70, 7=65, 8=73, 9=76, 10=69, 11=68
     0=10
     0=10
     0=84, 1=111, 2=116, 3=97, 4=108, 5=32, 6=116, 7=105, 8=109, 9=101, 10=58, 11=32, 12=52, 13=46, 14=50, 15=53, 16=49, 17=32, 18=115, 19=101, 20=99, 21=115, 22=10
    Exception in thread "main" java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
    	at java.lang.ClassLoader.defineClass1(Native Method)
    	at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
    	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    	at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
    	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
    	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
    	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
    	at java.security.AccessController.doPrivileged(Native Method)
    	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
    	at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
    	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
    	at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
    	at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)


    Error: Error code 1 for command: /home/jesus/projects/personal/test-app/ionic-conference-app/platforms/android/gradlew with args: cdvBuildDebug,-b,/home/jesus/projects/personal/test-app/ionic-conference-app/platforms/android/build.gradle,-Dorg.gradle.daemon=true,-Pandroid.useDeprecatedNdk=true


    Caught exception:
     undefined

[dmastag]

@dmastag

Cordova CLI: 6.2.0
Gulp version: CLI version 3.9.1
Gulp local: Local version 3.9.1
Ionic Framework Version: 2.0.0-beta.7
Ionic CLI Version: 2.0.0-beta.30
Ionic App Lib Version: 2.0.0-beta.16
OS: (This should be Windows 10)
Node Version: v6.2.1

Here is the issue I created:

Ionic Cordova commands display strange numbers instead of information on Node 6.2.1

[iignatov]

@dmastag Thanks for opening the issue. I noticed that you’re using Node v6 which is not officially supported by Ionic (see the Github issue below). I would recommend you to install the latest release of Node v5.

Issue: NodeJS 6 support

[dmastag]

@iignatov can confirm that it is working as usual once I updated to Node 5.11. I also had some Extra time and found out that it is only not working on Node 6.2.1

Node 5.11.0 - working as usual
Node 6.0.0 - working as usual
Node 6.1.0 - working as usual
Node 6.2.0 - working as usual
Node 6.2.1 - strange numbers

[iignatov]

@dmastag

can confirm that it is working as usual once I updated to Node 5.11. I also had some Extra time and found out that it is only not working on Node 6.2.1

I’m glad that you got it working. Thanks for taking the extra time to test with different environments. I believe that it would help to isolate the problem.