Bug#731740: java.lang.NoClassDefFoundError: org/sikuli/basics/MultiFrame

[Vincent Bernat]

Package: sikuli-ide
Version: 1.0.1-1
Severity: grave
Justification: renders package unusable

Dear Maintainer,

I just installed sikuli-ide package from experimental and gets this
error when running it:

Exception in thread "main" java.lang.NoClassDefFoundError: org/sikuli/basics/MultiFrame
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2521)
at java.lang.Class.getMethod0(Class.java:2764)
at java.lang.Class.getMethod(Class.java:1653)
at sun.launcher.LauncherHelper.getMainMethod(LauncherHelper.java:494)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:486)
Caused by: java.lang.ClassNotFoundException: org.sikuli.basics.MultiFrame
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 6 more

I only have one JDK installed:

Name: java
Link: /usr/bin/java
Slaves:
java.1.gz /usr/share/man/man1/java.1.gz
Status: auto
Best: /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/java
Value: /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/java

Alternative: /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/java
Priority: 1071
Slaves:
java.1.gz /usr/lib/jvm/java-7-openjdk-amd64/jre/man/man1/java.1.gz

-- System Information:
Debian Release: jessie/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.12-trunk-amd64 (SMP w/8 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages sikuli-ide depends on:
ii default-jre [java6-runtime] 1:1.7-50
ii junit 3.8.2-8
ii libcommons-cli-java 1.2-3
ii libjgoodies-common-java 1.4.0-2
ii libjgoodies-forms-java 1.6.0-4
ii libjson-simple-java 1.1.1-1
ii libsikuli-script-java 1.0~x~rc3.tesseract3-dfsg1-7
ii libswing-layout-java 1.0.4-4
ii libswingx-java 1:1.6.2-1
ii openjdk-7-jre [java6-runtime] 7u25-2.3.12-4

sikuli-ide recommends no packages.

sikuli-ide suggests no packages.

-- no debconf information


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[Gilles Filippini]

Hi,

Thanks for your interest in Sikuli!

Here is the problem ^^.
I should have forced a versioned dependency /o\ Would you mind giving
another try after installing libsikuli-script-java=1.0.1-1 and
libsikuli-script-jni=1.0.1-1?

You may encounter other NoClassDefFound errors which are solved by
adding
"/usr/share/java/asm3-commons.jar:/usr/share/java/antlr3-runtime.jar:/usr/share/java/jaffl.jar:/usr/share/java/jnr-posix.jar:/usr/share/java/constantine.jar:/usr/share/java/guava.jar:"
to the classpath into the launchers /usr/bin/sikuli*.

Thanks,

_g.

[Vincent Bernat]

❦ 9 décembre 2013 13:09 CET, Gilles Filippini <pi...@debian.org> :

>> Versions of packages sikuli-ide depends on:
>> ii default-jre [java6-runtime] 1:1.7-50
>> ii junit 3.8.2-8
>> ii libcommons-cli-java 1.2-3
>> ii libjgoodies-common-java 1.4.0-2
>> ii libjgoodies-forms-java 1.6.0-4
>> ii libjson-simple-java 1.1.1-1
>> ii libsikuli-script-java 1.0~x~rc3.tesseract3-dfsg1-7
>
> Here is the problem ^^.
> I should have forced a versioned dependency /o\ Would you mind giving
> another try after installing libsikuli-script-java=1.0.1-1 and
> libsikuli-script-jni=1.0.1-1?
>
> You may encounter other NoClassDefFound errors which are solved by
> adding
> "/usr/share/java/asm3-commons.jar:/usr/share/java/antlr3-runtime.jar:/usr/share/java/jaffl.jar:/usr/share/java/jnr-posix.jar:/usr/share/java/constantine.jar:/usr/share/java/guava.jar:"
> to the classpath into the launchers /usr/bin/sikuli*.

This solved the NoClassDefFound errors but I am now stuck later. I get a
popup "starting - pls. wait" but nothing happens. In the console, I
have:

[debug] SikuliX: []
*sys-package-mgr*: processing new jar, '/usr/share/java/jython-2.5.3.jar'
*sys-package-mgr*: processing new jar, '/usr/share/sikuli/SikuliX-IDE.jar'
*sys-package-mgr*: processing new jar, '/usr/share/java/asm3-commons-3.3.2.jar'
*sys-package-mgr*: processing new jar, '/usr/share/maven-repo/org/antlr/antlr-runtime/3.2/antlr-runtime-3.2.jar'
*sys-package-mgr*: processing new jar, '/usr/share/java/jaffl-0.5.9.jar'
*sys-package-mgr*: processing new jar, '/usr/share/java/jnr-posix-1.1.8.jar'
*sys-package-mgr*: processing new jar, '/usr/share/java/constantine-0.7.jar'
*sys-package-mgr*: processing new jar, '/usr/share/java/guava.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-common/jre/lib/resources.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rt.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/jsse.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/jce.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/charsets.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rhino.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-common/jre/lib/ext/sunpkcs11.jar'
*sys-package-mgr*: processing new jar, '/usr/share/java/java-atk-wrapper.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-common/jre/lib/ext/zipfs.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-common/jre/lib/ext/dnsns.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-common/jre/lib/ext/pulse-java.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-common/jre/lib/ext/sunjce_provider.jar'
*sys-package-mgr*: processing new jar, '/usr/lib/jvm/java-7-openjdk-common/jre/lib/ext/localedata.jar'

--
Take care to branch the right way on equality.
- The Elements of Programming Style (Kernighan & Plauger)

[Vincent Bernat]

❦ 15 décembre 2013 17:05 CET, Gilles Filippini <pi...@debian.org> :

>>> This solved the NoClassDefFound errors but I am now stuck later. I get a
>>> popup "starting - pls. wait" but nothing happens. In the console, I
>>

>> Please try again with "-Dsikuli.console=false" in the
>> /usr/bin/sikuli-ide launcher. You should have more messages in the
>> console then.
>
> Have you had time to try this?
> Thanks in advance,

No, I am sorry. I'll have a look tomorrow and come back to you.
--
Make sure all variables are initialised before use.

[Vincent Bernat]

❦ 16 décembre 2013 17:53 CET, Gilles Filippini <pi...@debian.org> :

>> Exception in thread "main" java.lang.NoClassDefFoundError: com/explodingpixels/macwidgets/MacUtils
>> at org.sikuli.ide.SikuliIDE.initToolbar(SikuliIDE.java:1661)
>> at org.sikuli.ide.SikuliIDE.initSikuliIDE(SikuliIDE.java:315)
>> at org.sikuli.ide.SikuliIDE.<init>(SikuliIDE.java:242)
>> at org.sikuli.ide.SikuliIDE.getInstance(SikuliIDE.java:347)
>> at org.sikuli.ide.SikuliIDE.main(SikuliIDE.java:235)
>> Caused by: java.lang.ClassNotFoundException: com.explodingpixels.macwidgets.MacUtils

>> at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
>> 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$AppClassLoader.loadClass(Launcher.java:308)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
>> ... 5 more
>>
>
> Hmmm... That's strange because this class should be defined in
> /usr/share/java/mac_widgets.jar which is in the classpath defined into
> /usr/bin/sikuli-ide:
> pini@pini:~$ unzip -l /usr/share/java/mac_widgets.jar | grep MacUtils
> 957 2012-06-25 22:50 com/explodingpixels/macwidgets/MacUtils.class
>
> Could you please check that this jar is present on your system, and is
> correctly specified in the classpath?

The package was not present on my system. I added libmac-widgets-java
and now sikuli-ide runs without a problem.

Thanks!
--
Vincent Bernat | v...@deezer.com
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