'Illegal reflective access operation' #377
Comments
|
This may be relevant: https://github.com/javaee/javamail/issues/266
What version of Java do you have installed? It's possible the you have Java
9 (i.e., 1.9), and that blue has been tested with 1.8, in which case you
could try adding "--add-modules java.activation" to the file
~/blue/bin/blue (maybe around line 147; this assumes you unzipped blue in
your home directory). Note that I haven't experienced the problem or tried
this myself, as I have 1.8 and am not experiencing the issue.
- Dave
…On Sat, Nov 18, 2017 at 12:19 AM, kmkrebs ***@***.***> wrote:
I recently started a fresh Fedora 27 system and got around the
re-installing Blue today. I installed and configured the latest Oracle Java
JDK as OpenJDK has not worked well in the past.
Blue will run and function mostly correctly, however nothing happens when
I try to open tools->options. Attached is the error generated when I
attempt to do so...
Any ideas?
java.lang.ClassNotFoundException: javax.activation.DataContentHandlerFactory
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:185)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:496)
at org.netbeans.ProxyClassLoader.loadClass(ProxyClassLoader.java:222)
Caused: java.lang.ClassNotFoundException: javax.activation.DataContentHandlerFactory starting from ***@***.***[org.openide.awt] with possible defining loaders null and declared parents ***@***.***, ***@***.***[org.netbeans.api.annotations.common]]
at org.netbeans.ProxyClassLoader.loadClass(ProxyClassLoader.java:224)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:496)
Caused: java.lang.NoClassDefFoundError: javax/activation/DataContentHandlerFactory
at org.openide.awt.QuickSearch.setUpSearch(QuickSearch.java:369)
at org.openide.awt.QuickSearch.<init>(QuickSearch.java:107)
at org.openide.awt.QuickSearch.attach(QuickSearch.java:197)
at org.openide.awt.QuickSearch.attach(QuickSearch.java:125)
at org.netbeans.modules.options.OptionsPanel.initUI(OptionsPanel.java:387)
at org.netbeans.modules.options.OptionsPanel.<init>(OptionsPanel.java:177)
at org.netbeans.modules.options.OptionsDisplayerImpl.showOptionsDialog(OptionsDisplayerImpl.java:186)
at org.netbeans.api.options.OptionsDisplayer$3.run(OptionsDisplayer.java:248)
at org.netbeans.api.options.OptionsDisplayer$3.run(OptionsDisplayer.java:234)
at org.netbeans.modules.openide.util.NbMutexEventProvider$Event.doEventAccess(NbMutexEventProvider.java:138)
at org.netbeans.modules.openide.util.NbMutexEventProvider$Event.readAccess(NbMutexEventProvider.java:98)
at org.netbeans.modules.openide.util.LazyMutexImplementation.readAccess(LazyMutexImplementation.java:94)
at org.openide.util.Mutex.readAccess(Mutex.java:218)
at org.netbeans.api.options.OptionsDisplayer.openImpl(OptionsDisplayer.java:234)
at org.netbeans.api.options.OptionsDisplayer.open(OptionsDisplayer.java:181)
at org.netbeans.api.options.OptionsDisplayer.open(OptionsDisplayer.java:131)
at org.netbeans.api.options.OptionsDisplayer.open(OptionsDisplayer.java:197)
at org.netbeans.modules.options.OptionsWindowAction.actionPerformed(OptionsWindowAction.java:64)
at org.openide.awt.AlwaysEnabledAction$1.run(AlwaysEnabledAction.java:199)
at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:95)
at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:116)
at org.openide.util.actions.ActionInvoker.invokeAction(ActionInvoker.java:99)
at org.openide.awt.AlwaysEnabledAction.actionPerformed(AlwaysEnabledAction.java:202)
at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1967)
at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2308)
at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:405)
at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262)
at java.desktop/javax.swing.AbstractButton.doClick(AbstractButton.java:369)
at java.desktop/javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:980)
at java.desktop/javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1024)
at java.desktop/java.awt.Component.processMouseEvent(Component.java:6578)
at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3343)
at java.desktop/java.awt.Component.processEvent(Component.java:6343)
at java.desktop/java.awt.Container.processEvent(Container.java:2259)
at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4961)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2317)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4793)
at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4904)
at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4539)
at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4480)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2303)
at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2758)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4793)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:766)
at java.desktop/java.awt.EventQueue.access$500(EventQueue.java:97)
at java.desktop/java.awt.EventQueue$3.run(EventQueue.java:717)
at java.desktop/java.awt.EventQueue$3.run(EventQueue.java:711)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:89)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:99)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:739)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:737)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:89)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:736)
at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
[catch] at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:199)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
—
You are receiving this because you are subscribed to this thread.
Reply to this email directly, view it on GitHub
<#377>, or mute the thread
<https://github.com/notifications/unsubscribe-auth/AAM65UEhOvzl3A8060BEYxIaRq3KmR7rks5s3mjggaJpZM4Qi4jb>
.
|
|
You are correct in that that I had JDK 9 installed and that is indeed the cause of the error. I attempted to add that '--add-modules java.activation', but that didn't work (gave me the error 'Unrecognized option --add-modules') However, to make everyone's life easier, I installed JDK 1.8, set it as my default, and all is well once again. Thanks for the help! |
|
@kmkrebs @DaveSeidel Thanks for mentioning that link and bringing this up. I'll be sure to do a test to get Blue working with Java 9 before 2.8.3 goes out. |
|
I'm glad you got it working!
…On Sat, Nov 18, 2017 at 11:19 AM, kmkrebs ***@***.***> wrote:
You are correct in that that I had JDK 9 installed and that is indeed the
cause of the error. I attempted to add that '--add-modules
java.activation', but that didn't work (gave me the error 'Unrecognized
option --add-modules')
However, to make everyone's life easier, I installed JDK 1.8, set it as my
default, and all is well once again.
Thanks for the help!
—
You are receiving this because you commented.
Reply to this email directly, view it on GitHub
<#377 (comment)>,
or mute the thread
<https://github.com/notifications/unsubscribe-auth/AAM65YRLzt7TGarHXkheBTTeR9_Jp0Ouks5s3wOdgaJpZM4Qi4jb>
.
|
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
I recently started a fresh Fedora 27 system and got around the re-installing Blue today. I installed and configured the latest Oracle Java JDK as OpenJDK has not worked well in the past.
Blue will run and function mostly correctly, however nothing happens when I try to open tools->options. Attached is the error generated when I attempt to do so...
Any ideas?
The text was updated successfully, but these errors were encountered: