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  #1  
Old 11.02.2018, 00:47
jd1987
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Unhappy JD2 can't start

Hello,

I can't open my JDownloader. Its trying to uptade for rescue but saying the same error reports after that. Can anyone help me please?

My error report:

java.lang.ArrayIndexOutOfBoundsException: 0 >= 0
at java.util.Vector.elementAt(Unknown Source)
at javax.swing.table.DefaultTableColumnModel.getColumn(Unknown Source)
at org.appwork.swing.exttable.ExtColumnModel.getColumn(ExtColumnModel.java:79)
at javax.swing.JTable.getCellRenderer(Unknown Source)
at org.appwork.swing.exttable.ExtTable.<init>(ExtTable.java:245)
at jd.gui.swing.jdgui.BasicJDTable.<init>(BasicJDTable.java:50)
at org.jdownloader.gui.views.components.packagetable.PackageControllerTable.<init>(PackageControllerTab le.java:154)
at org.jdownloader.gui.views.downloads.table.DownloadsTable.<init>(DownloadsTable.java:73)
at org.jdownloader.gui.views.downloads.DownloadsPanel.<init>(DownloadsPanel.java:64)
at org.jdownloader.gui.views.downloads.DownloadsView.<init>(DownloadsView.java:17)
at jd.gui.swing.jdgui.JDGui.initComponents(JDGui.java:509)
at jd.gui.swing.jdgui.JDGui.<init>(JDGui.java:233)
at jd.gui.swing.jdgui.JDGui.<init>(JDGui.java:154)
at jd.gui.swing.jdgui.JDGui$35.edtRun(JDGui.java:1692)
at jd.gui.swing.jdgui.JDGui$35.edtRun(JDGui.java:1688)
at org.appwork.utils.swing.EDTHelper.run(EDTHelper.java:119)
at org.appwork.utils.swing.EDTHelper.start(EDTHelper.java:154)
at org.appwork.utils.swing.EDTHelper.waitForEDT(EDTHelper.java:168)
at org.appwork.utils.swing.EDTHelper.getReturnValue(EDTHelper.java:100)
at jd.gui.swing.jdgui.JDGui.init(JDGui.java:1688)
at jd.SecondLevelLaunch$12.edtRun(SecondLevelLaunch.java:988)
at jd.SecondLevelLaunch$12.edtRun(SecondLevelLaunch.java:978)
at org.appwork.utils.swing.EDTHelper.run(EDTHelper.java:119)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$500(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
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  #2  
Old 12.02.2018, 19:33
jd1987
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Is there anyone to help please?
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  #3  
Old 12.02.2018, 19:34
jd1987
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If i should install jdownloader again, how can i save my download list and links and bring the new installation? Please help me...
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  #4  
Old 12.02.2018, 19:42
tarkett tarkett is offline
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First you can try the following. Close JDownloader and delete the file Core.jar and the folders 'tmp' and 'update' and start JDownloader again.

If you want to reinstall it you need only the folder "cfg". Save it and copy it return after new Installation.
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  #5  
Old 12.02.2018, 20:53
jd1987
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Quote:
Originally Posted by tarkett View Post
First you can try the following. Close JDownloader and delete the file Core.jar and the folders 'tmp' and 'update' and start JDownloader again.

If you want to reinstall it you need only the folder "cfg". Save it and copy it return after new Installation.
I'm sorry. You're right. First i should search in the forum but there was millions of topics... I've searched the error code but i could't find...

Thank you for the answer. I'll try that and write the result here so other people who having that problem can see the solution. Thank you million times!
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  #6  
Old 12.02.2018, 21:01
jd1987
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It didn't work. Jdownloader 2 still cant starting...

Now i backup the cfg folder. If i remove Jdownloader and install it again and put the cfg folder at the same place, can i get my download list back?

Last edited by jd1987; 12.02.2018 at 21:04.
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  #7  
Old 12.02.2018, 23:21
tarkett tarkett is offline
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Yes, there are saved in the zip files. So it should be work.
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  #8  
Old 13.02.2018, 18:52
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Jiaz Jiaz is offline
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Create backup of your cfg folder, then delete it and only copy/restore
downloadList and linkcollector zips and file
org.jdownloader.settings.AccountSettings.accounts.ejs
to restore links and accounts
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  #9  
Old 13.02.2018, 18:54
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Jiaz Jiaz is offline
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@jd1987: did you change any table settings or what happened?
Can you zip your cfg folder and send to us, so we can analyze your configuration. You can leave out the downloadlist, linkcollecot file and org.jdownloader.settings.AccountSettings.accounts.ejs.
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  #10  
Old 13.02.2018, 18:54
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Please send me the zip to support@jdownloader.org
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  #11  
Old 13.02.2018, 19:41
jd1987
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@tarkett
Thank you for caring and trying to help.

@Jiaz
Thank you for helping. I'm really grateful.

I've just removed the columns to hide my downloadlist from my friend (i know it sounds silly). Removed all columns from the JD interface. After some time, i've stopped the downloads and exit the program. Is there a solution at the moment after these informations? Otherwise i'll send the zip to support@jdownloader.org
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  #12  
Old 13.02.2018, 19:53
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Jiaz Jiaz is offline
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Ah, you removed all columns ? That's all I need to know I will be able to fix that
In your cfg folder, remove all files beginning with ExtTable_
Then you should be able to start it again
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  #13  
Old 13.02.2018, 20:17
jd1987
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@Jiaz
I'm really grateful for your caring about my problem and for saying hopeful things But there is another problem.

- I've cut come folders from the place where they're belong to and paste them to my desktop (just to back up). Those folders which @tarkett told me to ''delete''. And i don't know where i should put them back...

- I've searched ''ExtTable_'' on the place where JD files installed but there is nothing. I don't know how to remove them cause i can't see...
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  #14  
Old 13.02.2018, 20:20
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Jiaz Jiaz is offline
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Did you backup the complete cfg folder? if so, you can savely copy back the folder to your JDownloader installation.
You should find the ExtTable files within the cfg folder
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  #15  
Old 15.02.2018, 19:14
jd1987
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@Jiaz
Thank you so million times! I found them. There is only 1 problem now:

I've cut come folders from the place where they're belong to and paste them to my desktop (just to back up). Those folders which @tarkett told me to ''delete''. And i don't know where i should put them back...

There was few ''tmp'' folders and few ''update folders. I've cut them so they arent where they should be now. I dont know where to put.

Here are the files i've cut and paste on somewhere. Where i should move them and get my JD back?
Attached Thumbnails
Screenshot_11.jpg  
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  #16  
Old 15.02.2018, 19:25
jd1987
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Oh ok i got it! I don't know how to thank you @Jiaz!

I've just move cfg folder to right into JD installation main folder and my JD is back!! Those other files on the screenshoot are still not moved. Shall i move them to main folder too? Or some other place?

Last edited by jd1987; 15.02.2018 at 19:29.
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  #17  
Old 15.02.2018, 19:38
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Jiaz Jiaz is offline
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Only cfg folder is required
Glad you could solve it yourself
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