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  #41  
Old 28.12.2021, 15:44
mcgyver83 mcgyver83 is offline
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Quote:
Originally Posted by Statter View Post
You didn't say if you actually downloaded the JDownloader.jar (MULTIOS JAR without Installer) and put it into the JD 2.0 folder or whatever folder the raspberry pi2 has the JD 2.0 in. Sorry I'm not familiar with the raspberry pi2, as I have not had time to buy one and play with such.

You should replace the JDownloader.jar with the JDownloader.jar (MULTIOS JAR without Installer) after you are able to follow the steps properly, remove Core.jar, tmp, update, and yes I did also delete the
previous JDownloader.jar when I replaced it to make sure there were no issues after I backed up the JD 2.0 Folder first of course.

See my previous post maybe on my error and fix posted earlier on 23.12.2021

Good luck
I deleted JDownloader.jar and got it as MULTIOS JAR without Installer
Deleted Core.jar tmp and update.

I'm mapping the docker container folder with the app to my local disk so I can replace/delete files and folder.

I see a lot of log lines relates to update (2Mbyte file)
But in the end I still have the error line.

I think could be the fact that the docker image creator suggest to mount only cfg folder.
I'm mounting the whole "app" folder to be able to replace JDownloader.jar.

Let's see if the image maintainer updates it soon.
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  #42  
Old 28.12.2021, 15:47
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Jiaz Jiaz is offline
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@mcgyver83: There is nothing to update as the image/files are not affected. Only 1 update was affected by the bug and only in case you are on this buggy version, you need to fix the update.
Can you please provide the error line? If you want we can also do a teamviewer session. Just contact me via support@jdownloader.org
The error you encounter is not connected to the update bug when you really have replaced the JDownloader.jar file
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  #43  
Old 28.12.2021, 20:43
jdjon10 jdjon10 is offline
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Quote:
Originally Posted by Jiaz View Post
The update with bugfix is live. In case your JDownloader cannot fix itself, please see **External links are only visible to Support Staff**...
Important! 1.) You also need to replace the delete/replace JDownloader.jar , see step 4! Please download JDownloader.jar from mega.nz... and place it in the folder. 2.) Then delete the Core.jar file and the tmp and update folder like explained in the article!
Hi,
I've just arrived home after one week. I knew nothing about this complicated issue. I have just pressed the updater-button [Strg+U]. The JD has updated. After that I saw this topic in the forum.
How can I know if JD did this particular update or not?
+
Should I additionally do these 2 points under "Important" anyway?
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  #44  
Old 29.12.2021, 09:21
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@jdjon10: You only have to fix your installation in case your JDownloader no longer starts or throws errors on update. In case your version/build date is after 23.12.2021, then all is good.
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  #45  
Old 29.12.2021, 18:01
nascher1 nascher1 is offline
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org.jdownloader.update.SelfUpdateException: Selftest has been terminated unexpectedly
at org.jdownloader.update.SelfUpdateClient.finishSelfUpdate(SelfUpdateClient.java:353)
at org.jdownloader.update.UpdateManager.runFinishSelfUpdate(UpdateManager.java:951)
at org.jdownloader.update.UpdateManager$12.run(UpdateManager.java:866)
at org.jdownloader.update.UpdateManager.installPendingUpdates(UpdateManager.java:886)
at org.jdownloader.updatev2.UpdateController.installUpdates(UpdateController.java:536)
at org.jdownloader.updatev2.UpdateController.onResults(UpdateController.java:408)
at org.jdownloader.update.UpdateManager$21.onResults(UpdateManager.java:1507)
at org.jdownloader.update.UpdateManager.runUpdateLoop(UpdateManager.java:1036)
at org.jdownloader.update.PendingUpdate.run(PendingUpdate.java:19)
at org.jdownloader.update.UpdateManager$23.run(UpdateManager.java:1686)
at java.lang.Thread.run(Unknown Source)


Just today on W7 W10 also yesterday all updates worked just fine.
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  #46  
Old 29.12.2021, 18:11
madmarc69 madmarc69 is offline
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Same problem here. Win 11 x64 pro. All updates till yesterday worked fine. Build date is 28.12.2021 19:08:43.
Core 45295.

org.jdownloader.update.SelfUpdateException: Selftest has been terminated unexpectedly
at org.jdownloader.update.SelfUpdateClient.finishSelfUpdate(SelfUpdateClient.java:353)
at org.jdownloader.update.UpdateManager.runFinishSelfUpdate(UpdateManager.java:951)
at org.jdownloader.update.DefaultCallbackHandler.onResults(DefaultCallbackHandler.java:309)
at org.jdownloader.update.UpdateManager.runUpdateLoop(UpdateManager.java:1036)
at org.jdownloader.update.UpdateManager$8.run(UpdateManager.java:411)
at java.lang.Thread.run(Unknown Source)
Last edited by madmarc69; 29.12.2021 at 18:23.
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  #47  
Old 29.12.2021, 18:23
activoice activoice is offline
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Still can't get mine to load even after following instructions... - Win 10 64 Bit.

I uninstalled Jdownloader and installed the newest version from the website... didn't work.

Then deleted the tmp and update folders, also deleted core.jar and downloaded and replaced JDownloader.jar

Then tried to run the Jdownloader2.exe from the installation folder

It downloads the updates, extracts it, then I get a Failed to install the update error message

First I get this error:
org.jdownloader.update.SelfUpdateException: Selftest has been terminated unexpectedly
at org.jdownloader.update.SelfUpdateClient.finishSelfUpdate(SelfUpdateClient.java:353)
at org.jdownloader.update.UpdateManager.runFinishSelfUpdate(UpdateManager.java:950)
at org.jdownloader.update.DefaultCallbackHandler.onResults(DefaultCallbackHandler.java:309)
at org.jdownloader.update.UpdateManager.runUpdateLoop(UpdateManager.java:1325)
at org.jdownloader.update.PendingUpdate.run(PendingUpdate.java:19)
at org.jdownloader.update.UpdateManager$23.run(UpdateManager.java:1666)
at java.lang.Thread.run(Unknown Source)

Then I get this error
org.jdownloader.update.launcher.JDLauncherFailedException: java.lang.NoClassDefFoundError: org/jdownloader/startup/Main
at org.jdownloader.update.launcher.SecondLevelLauncher.launchJDownloader(SecondLevelLauncher.java:679)
at org.jdownloader.update.launcher.SecondLevelLauncher.init(SecondLevelLauncher.java:457)
at org.jdownloader.update.launcher.SecondLevelLauncher.runMain(SecondLevelLauncher.java:224)
at org.jdownloader.update.launcher.JDLauncherViaClassLoader.main(JDLauncherViaClassLoader.java:10)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jdownloader.updatev2.JDClassLoaderLauncher.main(JDClassLoaderLauncher.java:148)
at org.jdownloader.update.launcher.JDLauncher.main(JDLauncher.java:8)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:85)
at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
Caused by: java.lang.NoClassDefFoundError: org/jdownloader/startup/Main
at org.jdownloader.launcher.StandaloneLauncher.launchJDownloader(StandaloneLauncher.java:131)
at org.jdownloader.update.launcher.SecondLevelLauncher.launchJDownloader(SecondLevelLauncher.java:633)
... 16 more
Caused by: java.lang.ClassNotFoundException: org.jdownloader.startup.Main
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 18 more
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  #48  
Old 29.12.2021, 18:36
Deuvv Deuvv is offline
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Updater trying to validate also shows
Code:
org.jdownloader.update.SelfUpdateException: Selftest has been terminated unexpectedly
at org.jdownloader.update.SelfUpdateClient.finishSelfUpdate(SelfUpdateClient.java:353)
at org.jdownloader.update.UpdateManager.runFinishSelfUpdate(UpdateManager.java:950)
at org.jdownloader.update.DefaultCallbackHandler.onResults(DefaultCallbackHandler.java:309)
at org.jdownloader.update.UpdateManager.runUpdateLoop(UpdateManager.java:1325)
at org.jdownloader.update.PendingUpdate.run(PendingUpdate.java:19)
at org.jdownloader.update.UpdateManager$23.run(UpdateManager.java:1666)
at java.base/java.lang.Thread.run(Thread.java:834)
after following the fix-instructions (before that wouldn't even start up and just throw the Java-error).

If I hit cancel on the updater a few times this one comes up:
Code:
org.jdownloader.update.launcher.JDLauncherFailedException: java.lang.NoClassDefFoundError: org/jdownloader/startup/Main
at org.jdownloader.update.launcher.SecondLevelLauncher.launchJDownloader(SecondLevelLauncher.java:679)
at org.jdownloader.update.launcher.SecondLevelLauncher.init(SecondLevelLauncher.java:457)
at org.jdownloader.update.launcher.SecondLevelLauncher.runMain(SecondLevelLauncher.java:224)
at org.jdownloader.update.launcher.JDLauncherViaClassLoader.main(JDLauncherViaClassLoader.java:10)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.jdownloader.updatev2.JDClassLoaderLauncher.main(JDClassLoaderLauncher.java:132)
at org.jdownloader.update.launcher.JDLauncher.main(JDLauncher.java:8)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
Caused by: java.lang.NoClassDefFoundError: org/jdownloader/startup/Main
at org.jdownloader.launcher.StandaloneLauncher.launchJDownloader(StandaloneLauncher.java:131)
at org.jdownloader.update.launcher.SecondLevelLauncher.launchJDownloader(SecondLevelLauncher.java:633)
... 16 more
Caused by: java.lang.ClassNotFoundException: org.jdownloader.startup.Main
at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:471)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:589)
at org.jdownloader.updatev2.JDClassLoaderLauncher$JDCustomRootClassLoader.loadClass(JDClassLoaderLauncher.java:54)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
... 18 more
Last edited by Deuvv; 29.12.2021 at 18:45.
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  #49  
Old 29.12.2021, 18:59
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Same as everyone else. Followed all instructions on the Fix page but after replacing JDownloader.jar and restarting the update downloads and fails.
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  #50  
Old 29.12.2021, 19:02
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Hallo
Gleiche Fehler und Fehlermeldungen. Konnte nicht updaten und nach der Neuinstallation von JDownloader kann nicht mehr gestartet werden. Win 10 pro 64 Bit.
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  #51  
Old 29.12.2021, 19:05
Cmdr_Michael Cmdr_Michael is offline
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Fix does not help:
1) Deleted core.jar, jdownloder.jar, tmp/update
2) Copied new jdownloader.jar from **External links are only visible to Support Staff****External links are only visible to Support Staff**.
Error at start when the update runs:
Quote:
org.jdownloader.update.SelfUpdateException: Selftest has been terminated unexpectedly
at org.jdownloader.update.SelfUpdateClient.finishSelfUpdate(SelfUpdateClient.java:353)
at org.jdownloader.update.UpdateManager.runFinishSelfUpdate(UpdateManager.java:950)
at org.jdownloader.update.DefaultCallbackHandler.onResults(DefaultCallbackHandler.java:309)
at org.jdownloader.update.UpdateManager.runUpdateLoop(UpdateManager.java:1325)
at org.jdownloader.update.UpdateManager$8.run(UpdateManager.java:410)
at java.lang.Thread.run(Unknown Source)
2) Completly uninstalled jdownloader (including settings), reinstalled from https://jdownloader.org/download/index Windows, -> JDownloader does not start.
When following steps under 1 same error
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  #52  
Old 29.12.2021, 19:05
K24 K24 is offline
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Good evening.
I detected this problreama tonight on 2 different computers, the exact same error.
I tried to follow the instructions published on other posts, but it didn't work for me, even with new installations.
Thank you

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  #53  
Old 29.12.2021, 19:09
smiglo5 smiglo5 is offline
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Default Freshly installed JD2 is not opening
Hey guys!
I'm having an issue, I just re-installed my JD2 instance to have clean installation of this software, I can not launch it.
It was working just yesterday, so I'm definitely sure its not a Java problem here.

I'm attaching a screenshot from what is happening after opening JD2.

Thanks for help in advance!

I can only add that my friend who never had JD2 on his PC is getting the same issue.
Attached Images
File Type: png JDownloader2_9EFC20wpMs.png (52.7 KB, 0 views)
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  #54  
Old 29.12.2021, 19:15
andre28r andre28r is offline
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Default update - starte nicht
Hallo also das aktuele update lasst sich nicht installieren und eine neu installation
geht auch nicht bekomme denn immer ne fehler meldung.
Ja und das heist jetzt das ich denn JD2 nicht mehr öffnen kann.
Und die Fehler lösung von 23 geht auch nicht.
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File Type: png Screenshot 2021-12-29 191539.png (494.0 KB, 1 views)
Last edited by andre28r; 29.12.2021 at 19:18.
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  #55  
Old 29.12.2021, 19:18
smiglo5 smiglo5 is offline
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Sorry for double post, yes I've tried the fix from the top of these forums. Its trying to download an update after that, and then error, and again, JD2 reopens and tries to download an update :/
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  #56  
Old 29.12.2021, 19:22
smiglo5 smiglo5 is offline
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Exactly same issue. Both me and my friend, on a fresh installation of JD2
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  #57  
Old 29.12.2021, 19:24
Petra78 Petra78 is offline
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Bei mir dasselbe. Ich habe jdownloader.jar neu runter geladen, dann im Ordner ersetzt und die Ordner tmp und update gelöscht. Nach dem Starten sucht er Updates, findet auch welche und dann kommen ca. 50+ Fehlermeldungen, die sich alle irgendwie auf Java beziehen. Das hab ich aber nicht auf meinem Laptop, hatte ich auch noch nie. Bei einer Neuinstallation kommen gleich folgende Fehlermeldungen:

java.lang.ClassCastException: java.lang.NoSuchMethodError cannot be cast to java.lang.Exception
at org.appwork.utils.NonInterruptibleThread.execute(NonInterruptibleThread.java:146)
at org.appwork.utils.NonInterruptibleRunnable.startAndWait(NonInterruptibleRunnable.java:41)
at org.jdownloader.plugins.controller.host.HostPluginController.init(HostPluginController.java:244)
at org.jdownloader.plugins.controller.host.HostPluginController.ensureLoaded(HostPluginController.java: 489)
at jd.SecondLevelLaunch$9$1.run(SecondLevelLaunch.java:735)
Last edited by Petra78; 29.12.2021 at 19:34.
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  #58  
Old 29.12.2021, 19:26
nascher1 nascher1 is offline
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Pretty sure we have to wait for another working update the fix was for the "old" error and only if you had problems starting JD at all not if the update fails.
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  #59  
Old 29.12.2021, 19:26
Perene Perene is offline
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It's not working by any methods described and I am confused why this site hasn't at least removed the current links and stopped recommending a tutorial that does not help at all.

I mean this one:

https://board.jdownloader.org/showpo...1&postcount=24

And:

https://support.jdownloader.org/Know...r-installation

At least do that, so we will stop asking for a fix when there is none YET.

The thing is so broke that I can't even uninstall anymore.
Last edited by Perene; 29.12.2021 at 19:31.
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  #60  
Old 29.12.2021, 19:32
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Update is on the way. Thanks for the reports!
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  #61  
Old 29.12.2021, 19:34
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Fix ist bereits live und sollte nach dem Update wieder funktionieren
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  #62  
Old 29.12.2021, 19:41
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@Perene @All: No need to uninstall, please just follow this
https://board.jdownloader.org/showpo...1&postcount=24
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  #63  
Old 29.12.2021, 19:42
Deuvv Deuvv is offline
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Thanks for the quick remedy, everything is running fine again!
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  #64  
Old 29.12.2021, 19:45
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@Deuvv:Thanks for the feedback!
@All: Once more sorry for the troubles!
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  #65  
Old 29.12.2021, 19:48
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Seems to be working again now.
Thank you very much for solving this issue so rapidly!
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  #66  
Old 29.12.2021, 19:50
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@All: I'm so sorry that it took so long but I had to go shopping food due to upcomming holiday
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  #67  
Old 29.12.2021, 20:07
dave9 dave9 is offline
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Quote:
Originally Posted by Jiaz View Post
@Perene @All: No need to uninstall, please just follow this
**External links are only visible to Support Staff**...
I did this just an hour ago today and still had the same error, ended up reinstalling on top of existing install, which worked, no more error, but now the GUI is huge.

How to set it to a smaller size (just fonts?). I saw a post about changing font size linked below but cannot find this setting in Advanced settings searching for "font size". How to change to a smaller size now?

https://board.jdownloader.org/showpo...79&postcount=2

Edit: I found it, just searched for "font" instead of "font size" and it's "LAFSettings: Font Scale Factor". I needed to set this back to 100% because now JD2 has "LAFSettings: Font Respects System DPI" auto-enabled, may even set it to <100% now.
Last edited by dave9; 29.12.2021 at 20:15.
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  #68  
Old 29.12.2021, 20:16
Petra78 Petra78 is offline
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Quote:
Originally Posted by Jiaz View Post
@All: I'm so sorry that it took so long but I had to go shopping food due to upcomming holiday
thanks a lot. Now it works perfect like always
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  #69  
Old 30.12.2021, 10:20
madmarc69 madmarc69 is offline
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Problem solved for me. Thank you.
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  #70  
Old 30.12.2021, 10:31
grimmy72 grimmy72 is offline
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Quote:
Originally Posted by Jiaz View Post
@All: I'm so sorry that it took so long but I had to go shopping food due to upcomming holiday
Ah ok, that's a good reason.. you're forgiven All works again now, thanks!
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  #71  
Old 07.01.2022, 03:14
Deuvv Deuvv is offline
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Hmm ever since then my Jdownloader-icon stays red in the task bar after closing the program:

Application (Java 11 version) opens again and closes fine too (so it's not blocked by an already running/crashed instance) but that doesn't clear it up either.
Any idea how to get rid of that?
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  #72  
Old 07.01.2022, 12:31
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Quote:
Originally Posted by Deuvv View Post
Hmm ever since then my Jdownloader-icon stays red in the task bar after closing the program:
Same here.
Just hover over it with the mouse once and it will disappear.

-psp-
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Erste Schritte & Tutorials || JDownloader 2 Setup Download
Spoiler:

A users' JD crashes and the first thing to ask is:
Quote:
Originally Posted by Jiaz View Post
Do you have Nero installed?
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  #73  
Old 07.01.2022, 15:43
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@Deuvv @pspzockerscene: I will have to check if I can reproduce that. No changes from our side, so most likely something caused by a OS or Java Update.
@Deuvv: What Windows version are you using? What java version? Check about dialog, see https://support.jdownloader.org/Know...tion-directory
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  #74  
Old 07.01.2022, 18:51
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For the record:
My post was wrong!

I often kill JD when it's running in IDE in which case it is normal that the icon remains --> I'm unable to reproduce the users' issue!

-psp-
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Erste Schritte & Tutorials || JDownloader 2 Setup Download
Spoiler:

A users' JD crashes and the first thing to ask is:
Quote:
Originally Posted by Jiaz View Post
Do you have Nero installed?
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  #75  
Old 30.04.2022, 10:39
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I suppose that is the same problem that I face. When starting JD does try to do an update but I get an error message that the core.jar is write protected. I have tried everything, giving permissions to all users, making the whole folder writeable. I am quit proficent with Windows etc but I cant get it to update.

It was all working until around 2 weeks ago, I am using Win 11.
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  #76  
Old 30.04.2022, 17:20
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@Hody: Siehe meine Antwort hier https://board.jdownloader.org/showpo...56&postcount=7
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  #77  
Old 05.05.2022, 15:17
Student im ersten Jahr Student im ersten Jahr is offline
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O! The same situation (sometimes) happens to me as to this user: "Hody".
Right on CORE update.
two instances starting or one instance is not shutting down properly when restarting JD2.
This problem can occur when someone has a lot of links as it requires an increase in time (Time Out?) to complete cterminate javaw.exe
The current solutions are:
1. Killing two javaw.exe processes/instances (in task manager)
or
2. Removal of Core.jar
My System is windows 10.
Last edited by Student im ersten Jahr; 05.05.2022 at 15:24.
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