[Firnus]

Hi,

I use jdownloader2 on a Fedora/Linux box , start at Fedora23. I update Fedora to 24 one week ago, and want to use jdownloader2. But it's seems totally broken.

Java version :

$ java -version
openjdk version "1.8.0_92"
OpenJDK Runtime Environment (build 1.8.0_92-b14)
OpenJDK 64-Bit Server VM (build 25.92-b14, mixed mode)

jdoanloader launched and broke some second after (go to settings, same happen when try to launch downlmoad)

$ jd2/JDownloader2
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f13a87bee18, pid=9780, tid=139721287350016
#
# JRE version: 7.0_21-b11
# Java VM: Java HotSpot(TM) 64-Bit Server VM (23.21-b01 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  [libmawt.so+0x21e18]  ReadRegionsInList+0x3b8
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /home/shnoulle/jd2/hs_err_pid9780.log
#
# If you would like to submit a bug report, please visit:
#   **External links are only visible to Support Staff**# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
jd2/JDownloader2 : ligne 383 :  9780 Aborted                 (core dumped)$INSTALL4J_JAVA_PREFIX "$app_java_home/bin/java" -Dinstall4j.jvmDir="$app_java_home" -Dexe4j.moduleName="$prg_dir/$progname" "-Dinstall4j.launcherId=5977" "-Dinstall4j.swt=false" "$vmov_1" "$vmov_2" "$vmov_3" "$vmov_4" "$vmov_5" $INSTALL4J_ADD_VM_PARAMS -classpath "$local_classpath" com.install4j.runtime.launcher.Launcher launch org.jdownloader.update.launcher.JDLauncher true false "$prg_dir/error.log" "$prg_dir/output.log" true true false "" true true 0 0 "" 20 20 "Arial" "0,0,0" 8 500 "version 2.0" 20 40 "Arial" "0,0,0" 8 500 -1 "$@"

Already tested JDownloader2Update

Here is the log show just after opened (after crash)
**External links are only visible to Support Staff****External links are only visible to Support Staff**

framabin.org/?c2f5561ea088f723#Z6mlLKHKNoNGVwMSX1YdYTUhVlcGRJqO8Ei0bZqsKTE=

Some idea ?
Thank you.

[Jiaz]

Crash in your WindowManager, AWT Library
[libmawt.so+0x21e18] ReadRegionsInList+0x3b8

Check(google) this error. Maybe down/upgrade Windowmanager or packages

Also try to start JDownloader.jar manually, as it seems your JDownloader uses the bundled Java 1.7 version

[Firnus]

Hi Jiaz,

And thanks a lot : lauching manually without any other adaptation seems to work.

java -jar JDownloader.jar

A "update windows" are shown, i didn't click on "Update", launch the downlaod, see the "Captcha" windows : enter the Captcha, and OK : downloading start.

When you say "down/upgrade Windowmanager" : you mean in the bundle java ?

If yes : maybe use the existing java version if exist on the workstation (and is up to 7).

Test done in the linux launcher don't return the good value ?

[Jiaz]

You can safely update JDownloader.
Within your JDownloader folder there should be a java/jre folder, simply delete it and JDownloader launcher will use your system java by default. I guess the bundled java 1.7 has issues with your window manager.

[Firnus]

After updating : no issue with the launcher (.desktop).

Thanks a lot

[Jiaz]

Thanks for the feedback!