console-log: > * Home for VM 'openjdk-bin-8' does not exist: //usr/lib/jvm//openjdk-bin-8 > * Invalid System VM: openjdk-bin-8 ``` JVM terminated. Exit code=1 /usr/bin/java -Dfile.encoding=UTF-8 -Dosgi.instance.area=@user.home/.xmind/workspace-cathy -Dosgi.configuration.area=@user.home/.xmind/configuration-cathy -jar /opt/xmind/plugins/org.eclipse.equinox.launcher_1.3.200.v20160318-1642.jar -os linux -ws gtk -arch x86_64 -showsplash -launcher /opt/xmind/XMind/XMind -name XMind --launcher.library /opt/xmind/plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.1.400.v20160518-1444/eclipse_1617.so -startup /opt/xmind/plugins/org.eclipse.equinox.launcher_1.3.200.v20160318-1642.jar --launcher.overrideVmargs -exitdata 2001e ../workspace -eclipse.keyring @user.home/.xmind/secure_storage_linux -vm /usr/bin/java -vmargs -Dfile.encoding=UTF-8 -Dosgi.instance.area=@user.home/.xmind/workspace-cathy -Dosgi.configuration.area=@user.home/.xmind/configuration-cathy -jar /opt/xmind/plugins/org.eclipse.equinox.launcher_1.3.200.v20160318-1642.jar ``` After manually installing `=dev-java/openjdk-bin-8.322_p06` it works fine, so I think it's bound to jdk-8. Reproducible: Always
I cannot reproduce this issue. Could you paste each of the following commands' output here? - emerge --info app-misc/xmind - eselect java-vm list - ls -l /usr/lib/jvm/
Forgot to mention in the above comment: please paste those commands' output when your system is in the state where this bug can be reproduced. Thanks!
Created attachment 767286 [details] emerge --info app-misc/xmind Hi, this is the info $ eselect java-vm list Available Java Virtual Machines: [1] openjdk-bin-11 $ ls -l /usr/lib/jvm total 4 lrwxrwxrwx 1 root root 27 2月 2 18:57 openjdk-bin-11 -> /opt/openjdk-bin-11.0.14_p9
(In reply to Ryan Qian from comment #3) > Created attachment 767286 [details] > emerge --info app-misc/xmind > > Hi, this is the info > > $ eselect java-vm list > Available Java Virtual Machines: > [1] openjdk-bin-11 > > $ ls -l /usr/lib/jvm > total 4 > lrwxrwxrwx 1 root root 27 2月 2 18:57 openjdk-bin-11 -> > /opt/openjdk-bin-11.0.14_p9 So it seems like there isn't a system VM selected. At this point, after running 'eselect java-vm set system openjdk-bin-11', you should be able to launch the program. I also suspect that the previous system VM on your system was openjdk-bin-8, but it got uninstalled at some point, and the system VM preference has never been updated (it would not be done automatically). The output of 'eselect java-vm list' shall look similar to the following, where exactly one VM has been selected as the system VM: $ eselect java-vm list Available Java Virtual Machines: [1] openjdk-8 [2] openjdk-bin-8 system-vm [3] openjdk-bin-11 [4] openjdk-bin-17
Created attachment 767287 [details] .xmind/workspace-cathy/.metadata/.log (In reply to Yuan Liao (Leo3418) from comment #4) > So it seems like there isn't a system VM selected. At this point, after > running 'eselect java-vm set system openjdk-bin-11', you should be able to > launch the program. Thanks for your reply, but if I set jdk-11 as the system-vm (without jdk-8 installed), a new error occured: > $ xmind --illegal-access=warn > WARNING: An illegal reflective access operation has occurred > WARNING: Illegal reflective access by org.eclipse.osgi.storage.FrameworkExtensionInstaller (file:/opt/xmind/plugins/org.eclipse.osgi_3.11.0.v20160603-1336.jar) to method java.net.URLClassLoader.addURL(java.net.URL) > WARNING: Please consider reporting this to the maintainers of org.eclipse.osgi.storage.FrameworkExtensionInstaller > WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations > WARNING: All illegal access operations will be denied in a future release
(In reply to Ryan Qian from comment #5) > Thanks for your reply, but if I set jdk-11 as the system-vm (without jdk-8 > installed), a new error occured: > > > $ xmind --illegal-access=warn > > WARNING: An illegal reflective access operation has occurred > > WARNING: Illegal reflective access by org.eclipse.osgi.storage.FrameworkExtensionInstaller (file:/opt/xmind/plugins/org.eclipse.osgi_3.11.0.v20160603-1336.jar) to method java.net.URLClassLoader.addURL(java.net.URL) > > WARNING: Please consider reporting this to the maintainers of org.eclipse.osgi.storage.FrameworkExtensionInstaller > > WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations > > WARNING: All illegal access operations will be denied in a future release These are just warnings rather than errors. They are not supposed to break any functionality. I have been getting the same type of warnings from some other packages on Java 11 too but have never run into any actual issues. Do you encounter any other more severe bugs on Java 11? I would just ignore these warnings if everything operates normally. This kind of warnings is quite common when a package was built with JDK 8 but is used on JRE 11. This particular package seems to be a pre-built binary package (judging from its empty src_compile), and presumably it was built with JDK 8, so there is nothing we could do about the warnings. But they are just *warnings*, and they virtually can always be safely ignored.
(In reply to Yuan Liao (Leo3418) from comment #6) > These are just warnings rather than errors. They are not supposed to break > any functionality. It actually causes xmind to exit. Here is a popup windows and say > An error has occurred. See the log file /home/ryan/.xmind/workspace-cathy/.metadata/.log. and I have uploaded the log in the previous comment.
(In reply to Ryan Qian from comment #7) > (In reply to Yuan Liao (Leo3418) from comment #6) > > > These are just warnings rather than errors. They are not supposed to break > > any functionality. > > It actually causes xmind to exit. Here is a popup windows and say > > > An error has occurred. See the log file > /home/ryan/.xmind/workspace-cathy/.metadata/.log. > > and I have uploaded the log in the previous comment. My apologies, I didn't notice it. So it looks like the program needs javax.annotation, which exists in Java 8 but has been removed afterwards: https://stackoverflow.com/questions/56855335/javax-annotation-classes-and-java-11-jdk.
But for what it's worth, the warnings have nothing to do with that error at launch. The error's actual cause is the absence of a javax package, which is a very common issue we have observed in migration to Java 11. On the other hand, the warning is just about bad use of reflection, which is a different, unrelated thing. Once javax.annotation is installed properly, I think the program should work, even if the warnings will not be eliminated -- unless there are some other issues...
On JDK 9+, XMind fails to run out of the box due to java.net.* access restrictions. This can be fixed by adding these lines to /opt/xmind/XMind/XMind.ini: >--add-opens >java.base/java.net=ALL-UNNAMED As for javax.annotation.*, it's actually included in the package: >/opt/xmind/plugins/javax.annotation_1.2.0.v201602091430.jar However, its manifest appears to be invalid: it includes an Import-Package header that's identical to its own Export-Package header. Whether because of that, or for some other reason, the JAR file doesn't seem to get loaded properly.
