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Re: [Bug 1788250] Re: AWT applications fail with java.awt.AWTError: Assistive Technology not found: org.GNOME.Accessibility.AtkWrapper

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@Steve Langasek (vorlon)

Could you please fix the bug?

I have spent long time adding all affected software to the bug list.

Your actions are not friendly. I do not appreciate them.

Why is it too difficult to roll-out simple one-liner patch as package to
the 18.04 LTS? Is it Ubuntu LTS or damn buggy ArchLinux?

All these applications (389-console aladin alter-sequence-alignment arduino
drmips emboss freeplane geotranz gpsprune jakarta-jmeter jaligner jaxe
jedit jftp jhdf jmol jxplorer logisim neobio plantuml opticalraytracer
proalign runescape spread-phy starjava-topcat sunflow thepeg treeview ) are
affected by the bug and nobody cares about the problem...

On Wed, Sep 12, 2018 at 10:53 PM, Launchpad Bug Tracker <
1788250@xxxxxxxxxxxxxxxxxx> wrote:

> Status changed to 'Confirmed' because the bug affects multiple users.
>
> ** Changed in: openjdk-8 (Ubuntu)
>        Status: New => Confirmed
>
> --
> You received this bug notification because you are subscribed to a
> duplicate bug report (1788267).
> https://bugs.launchpad.net/bugs/1788250
>
> Title:
>   AWT applications fail with  java.awt.AWTError: Assistive Technology
>   not found: org.GNOME.Accessibility.AtkWrapper
>
> Status in jEdit:
>   New
> Status in JOSM:
>   Unknown
> Status in java-atk-wrapper package in Ubuntu:
>   Invalid
> Status in openjdk-8 package in Ubuntu:
>   Confirmed
> Status in openjdk-lts package in Ubuntu:
>   Confirmed
>
> Bug description:
>   After recently upgrading to 10.0.2+13-1ubuntu0.18.04.1 in bionic, all
>   AWT applications have started failing with this exception: (using
>   jedit as an example, but it happens for lots of apps):
>
>    ~  jedit
>   18:12:48 [main] [error] main: Exception in thread "main"
>   18:12:48 [main] [error] main: java.awt.AWTError: Assistive Technology
> not found: org.GNOME.Accessibility.AtkWrapper
>   18:12:48 [main] [error] main:  at java.desktop/java.awt.Toolkit.
> newAWTError(Toolkit.java:472)
>   18:12:48 [main] [error] main:  at java.desktop/java.awt.Toolkit.
> fallbackToLoadClassForAT(Toolkit.java:488)
>   18:12:48 [main] [error] main:  at java.base/java.util.stream.
> ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
>   18:12:48 [main] [error] main:  at java.base/java.util.stream.
> ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
>   18:12:48 [main] [error] main:  at java.base/java.util.HashMap$
> KeySpliterator.forEachRemaining(HashMap.java:1608)
>   18:12:48 [main] [error] main:  at java.base/java.util.stream.
> AbstractPipeline.copyInto(AbstractPipeline.java:484)
>   18:12:48 [main] [error] main:  at java.base/java.util.stream.
> AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
>   18:12:48 [main] [error] main:  at java.base/java.util.stream.
> ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
>   18:12:48 [main] [error] main:  at java.base/java.util.stream.
> ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
>   18:12:48 [main] [error] main:  at java.base/java.util.stream.
> AbstractPipeline.evaluate(AbstractPipeline.java:234)
>   18:12:48 [main] [error] main:  at java.base/java.util.stream.
> ReferencePipeline.forEach(ReferencePipeline.java:497)
>   18:12:48 [main] [error] main:  at java.desktop/java.awt.Toolkit.
> loadAssistiveTechnologies(Toolkit.java:532)
>   18:12:48 [main] [error] main:  at java.desktop/java.awt.Toolkit.
> getDefaultToolkit(Toolkit.java:613)
>   18:12:48 [main] [error] main:  at java.desktop/java.awt.
> EventQueue.invokeAndWait(EventQueue.java:1342)
>   18:12:48 [main] [error] main:  at java.desktop/javax.swing.
> SwingUtilities.invokeAndWait(SwingUtilities.java:1480)
>   18:12:48 [main] [error] main:  at org.gjt.sp.jedit.GUIUtilities.
> showSplashScreen(GUIUtilities.java:1957)
>   18:12:48 [main] [error] main:  at org.gjt.sp.jedit.jEdit.main(
> jEdit.java:389)
>   18:12:48 [main] [error] main: Caused by: java.lang.ClassNotFoundException:
> org.GNOME.Accessibility.AtkWrapper
>   18:12:48 [main] [error] main:  at java.base/jdk.internal.loader.
> BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)
>   18:12:48 [main] [error] main:  at java.base/jdk.internal.loader.
> ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:190)
>   18:12:48 [main] [error] main:  at java.base/java.lang.
> ClassLoader.loadClass(ClassLoader.java:499)
>   18:12:48 [main] [error] main:  at java.base/java.lang.Class.forName0(Native
> Method)
>   18:12:48 [main] [error] main:  at java.base/java.lang.Class.
> forName(Class.java:374)
>   18:12:48 [main] [error] main:  at java.desktop/java.awt.Toolkit.
> fallbackToLoadClassForAT(Toolkit.java:485)
>   18:12:48 [main] [error] main:  ... 15 more
>
>   Downgrading to 10.0.1+10-3ubuntu1 fixes the bug.
>
>   Work Around
>   -----------
>   Comment out line with 'assistive_technologies=org.GNOME.Accessibility.
> AtkWrapper'
>   in /etc/java-11-openjdk/accessibility.properties
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/jedit/+bug/1788250/+subscriptions
>

-- 
You received this bug notification because you are a member of OpenJDK,
which is subscribed to openjdk-8 in Ubuntu.
https://bugs.launchpad.net/bugs/1788250

Title:
  AWT applications fail with  java.awt.AWTError: Assistive Technology
  not found: org.GNOME.Accessibility.AtkWrapper

Status in jEdit:
  New
Status in JOSM:
  Unknown
Status in java-atk-wrapper package in Ubuntu:
  Invalid
Status in openjdk-8 package in Ubuntu:
  Confirmed
Status in openjdk-lts package in Ubuntu:
  Confirmed

Bug description:
  After recently upgrading to 10.0.2+13-1ubuntu0.18.04.1 in bionic, all
  AWT applications have started failing with this exception: (using
  jedit as an example, but it happens for lots of apps):

   ~  jedit
  18:12:48 [main] [error] main: Exception in thread "main"
  18:12:48 [main] [error] main: java.awt.AWTError: Assistive Technology not found: org.GNOME.Accessibility.AtkWrapper
  18:12:48 [main] [error] main:  at java.desktop/java.awt.Toolkit.newAWTError(Toolkit.java:472)
  18:12:48 [main] [error] main:  at java.desktop/java.awt.Toolkit.fallbackToLoadClassForAT(Toolkit.java:488)
  18:12:48 [main] [error] main:  at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
  18:12:48 [main] [error] main:  at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
  18:12:48 [main] [error] main:  at java.base/java.util.HashMap$KeySpliterator.forEachRemaining(HashMap.java:1608)
  18:12:48 [main] [error] main:  at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
  18:12:48 [main] [error] main:  at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
  18:12:48 [main] [error] main:  at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
  18:12:48 [main] [error] main:  at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
  18:12:48 [main] [error] main:  at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
  18:12:48 [main] [error] main:  at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497)
  18:12:48 [main] [error] main:  at java.desktop/java.awt.Toolkit.loadAssistiveTechnologies(Toolkit.java:532)
  18:12:48 [main] [error] main:  at java.desktop/java.awt.Toolkit.getDefaultToolkit(Toolkit.java:613)
  18:12:48 [main] [error] main:  at java.desktop/java.awt.EventQueue.invokeAndWait(EventQueue.java:1342)
  18:12:48 [main] [error] main:  at java.desktop/javax.swing.SwingUtilities.invokeAndWait(SwingUtilities.java:1480)
  18:12:48 [main] [error] main:  at org.gjt.sp.jedit.GUIUtilities.showSplashScreen(GUIUtilities.java:1957)
  18:12:48 [main] [error] main:  at org.gjt.sp.jedit.jEdit.main(jEdit.java:389)
  18:12:48 [main] [error] main: Caused by: java.lang.ClassNotFoundException: org.GNOME.Accessibility.AtkWrapper
  18:12:48 [main] [error] main:  at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)
  18:12:48 [main] [error] main:  at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:190)
  18:12:48 [main] [error] main:  at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:499)
  18:12:48 [main] [error] main:  at java.base/java.lang.Class.forName0(Native Method)
  18:12:48 [main] [error] main:  at java.base/java.lang.Class.forName(Class.java:374)
  18:12:48 [main] [error] main:  at java.desktop/java.awt.Toolkit.fallbackToLoadClassForAT(Toolkit.java:485)
  18:12:48 [main] [error] main:  ... 15 more

  Downgrading to 10.0.1+10-3ubuntu1 fixes the bug.

  Work Around
  -----------
  Comment out line with 'assistive_technologies=org.GNOME.Accessibility.AtkWrapper'
  in /etc/java-11-openjdk/accessibility.properties

To manage notifications about this bug go to:
https://bugs.launchpad.net/jedit/+bug/1788250/+subscriptions

Follow ups

References

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