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Bug 227478 - java.util.ConcurrentModificationException at java.util.LinkedHashMap$LinkedHashIterator.nextEntry
Summary: java.util.ConcurrentModificationException at java.util.LinkedHashMap$LinkedHa...
Status: RESOLVED FIXED
Alias: None
Product: platform
Classification: Unclassified
Component: Options&Settings (show other bugs)
Version: 7.4
Hardware: All All
: P3 normal (vote)
Assignee: Theofanis Oikonomou
URL:
Keywords:
: 228785 232336 233736 (view as bug list)
Depends on:
Blocks:
 
Reported: 2013-03-14 13:48 UTC by Jiri Prox
Modified: 2013-11-25 16:10 UTC (History)
10 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 191018


Attachments
stacktrace (1.52 KB, text/plain)
2013-03-14 13:48 UTC, Jiri Prox
Details
logfile (51.93 KB, text/plain)
2013-04-15 22:14 UTC, MackSix
Details
stacktrace (1.52 KB, text/plain)
2013-04-22 17:04 UTC, MackSix
Details
stacktrace (1.52 KB, text/plain)
2013-04-25 14:19 UTC, Jiri Prox
Details
stacktrace (1.52 KB, text/plain)
2013-05-21 21:41 UTC, MackSix
Details
stacktrace (1.52 KB, text/plain)
2013-05-27 03:43 UTC, MackSix
Details
stacktrace (1.52 KB, text/plain)
2013-06-16 00:46 UTC, _ tboudreau
Details

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Description Jiri Prox 2013-03-14 13:48:55 UTC
Build: NetBeans IDE Dev (Build 20130312-2c21fe2d19b2)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.0-b19, Java(TM) SE Runtime Environment, 1.8.0-ea-b78
OS: Windows 7

User Comments:
jiriprox: CME when opening PHP project (PHP was not enabled yet)

rburkhead: After uninstalling JDK6 and a separately installed JFXDK, and then installing JDK7 with the bundled JFXDK, ran NetBeans. Went to Tools|Options, to the Java page, and the JavaFX tab, and clicked on the "Activate" button.




Stacktrace: 
java.util.ConcurrentModificationException
   at java.util.LinkedHashMap$LinkedHashIterator.nextEntry(LinkedHashMap.java:393)
   at java.util.LinkedHashMap$KeyIterator.next(LinkedHashMap.java:404)
   at org.netbeans.modules.options.TabbedController.initTabbedPane(TabbedController.java:182)
   at org.netbeans.modules.options.TabbedController.access$100(TabbedController.java:79)
   at org.netbeans.modules.options.TabbedController$1$1.run(TabbedController.java:94)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
Comment 1 Jiri Prox 2013-03-14 13:48:57 UTC
Created attachment 132612 [details]
stacktrace
Comment 2 Exceptions Reporter 2013-03-26 20:42:47 UTC
This bug already has 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=191018
Comment 3 MackSix 2013-04-15 22:14:57 UTC
Created attachment 133509 [details]
logfile
Comment 4 MackSix 2013-04-15 22:15:39 UTC
This happens when activating module with the "feature on demand" option in the full download after installation.

1. Install NetBeans
2. activate gui builder
3. activate c++.
4. activate java fx, exception dialog is up, not sure if it was thrown after or before.

Product Version: NetBeans IDE Dev (Build 201304151531)
Java: 1.7.0_17; Java HotSpot(TM) 64-Bit Server VM 23.7-b01
Runtime: Java(TM) SE Runtime Environment 1.7.0_17-b02
System: Windows 7 version 6.1 running on amd64; Cp1252; en_US (nb)
Comment 5 MackSix 2013-04-22 17:04:15 UTC
Created attachment 133670 [details]
stacktrace

Activating PHP module.
Comment 6 Jiri Prox 2013-04-25 14:19:18 UTC
Created attachment 133808 [details]
stacktrace

CME when activation PHP module
Comment 7 MackSix 2013-05-21 21:41:10 UTC
Created attachment 134699 [details]
stacktrace

Delete userdir and cachedir
Activated in this order:
1. JavaFX
2. Groovy
3. C++
4. PHP

Then this happened while PHP was activating.
Comment 8 MackSix 2013-05-27 03:43:14 UTC
Created attachment 134927 [details]
stacktrace

Activated JavaFx and then PHP.
Comment 9 MackSix 2013-06-04 11:44:51 UTC
*** Bug 228785 has been marked as a duplicate of this bug. ***
Comment 10 _ tboudreau 2013-06-16 00:46:38 UTC
Created attachment 135845 [details]
stacktrace

Opening the options dialog
Comment 11 Theofanis Oikonomou 2013-06-21 10:52:08 UTC
Fixed: http://hg.netbeans.org/core-main/rev/23dc96af9df4
Comment 12 Quality Engineering 2013-06-25 02:45:05 UTC
Integrated into 'main-golden', will be available in build *201306242301* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main-golden/rev/23dc96af9df4
User: Theofanis Oikonomou <theofanis@netbeans.org>
Log: #227478 - java.util.ConcurrentModificationException at java.util.LinkedHashMap$LinkedHashIterator.nextEntry
Comment 13 Marian Mirilovic 2013-08-01 03:49:53 UTC
*** Bug 233736 has been marked as a duplicate of this bug. ***
Comment 14 Marian Mirilovic 2013-08-01 03:50:46 UTC
(In reply to comment #13)
> *** Bug 233736 has been marked as a duplicate of this bug. ***

Seems like it hasn't been fixed yet .... issue 233736 is reported against :
Product Version: NetBeans IDE Dev (Build 201307302300)
Comment 15 MackSix 2013-08-01 04:21:34 UTC
(In reply to comment #14)
> (In reply to comment #13)
> > *** Bug 233736 has been marked as a duplicate of this bug. ***
> 
> Seems like it hasn't been fixed yet .... issue 233736 is reported against :
> Product Version: NetBeans IDE Dev (Build 201307302300)

Yes, It still frequently happens for me too when I enable the PHP plugin.
Comment 16 Theofanis Oikonomou 2013-08-26 15:06:20 UTC
*** Bug 232336 has been marked as a duplicate of this bug. ***
Comment 17 Theofanis Oikonomou 2013-11-25 16:09:35 UTC
Changeset: 3538971a7215
Author:    Theofanis Oikonomou <theofanis@netbeans.org>
Date:      2013-11-25 17:10
Message: