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Bug 235915 - [Navigator] Opening Navigator sometimes gets stuck in 'Please wait...'
Summary: [Navigator] Opening Navigator sometimes gets stuck in 'Please wait...'
Alias: None
Product: java
Classification: Unclassified
Component: Navigation (show other bugs)
Version: 7.4
Hardware: PC Linux
: P3 normal with 3 votes (vote)
Assignee: Tomas Zezula
Depends on:
Reported: 2013-09-13 07:55 UTC by tomzi
Modified: 2016-07-07 07:18 UTC (History)
2 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

.npss file attached from NetBeans (119.43 KB, application/x-npss)
2013-09-13 07:55 UTC, tomzi

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Description tomzi 2013-09-13 07:55:05 UTC
When I A Java file (eg in my case a Junit Test) and if I press CTRL-O (Eclipse Keymap) it opens the Navigator
Sometimes (as here) it gets stuck in 'Please wait...' and does not show the list of  methods a.s.o. 
However if I click on the selectbox in the navigator toolbar choose sth else and go back to 'Members' it shows everything just fine

Product Version = NetBeans IDE Dev (Build 201309100337)
Operating System = Linux version 3.8.0-30-generic running on amd64
Java; VM; Vendor = 1.7.0_40
Runtime = Java HotSpot(TM) 64-Bit Server VM 24.0-b56
Comment 1 tomzi 2013-09-13 07:55:23 UTC
Created attachment 140019 [details]
.npss file attached from NetBeans

.npss file
Comment 2 MackSix 2013-09-21 07:11:25 UTC
1. I see this happen if I open a java file and 2 or 3 text or properties files. 

2. Start at the right and click the X on the document tab and close each text or property file.

3. When the last one is closed, the Navigator perpetual indicates "Please Wait..." and never populates. 

I tried different ways to get it to respond, but clicking on the Properies window and then back on the document tab or in the editor will cause it to populate again.

Product Version: NetBeans IDE 7.4 RC1 (Build 201309162201)
Java: 1.8.0-ea; Java HotSpot(TM) 64-Bit Server VM 25.0-b48
Runtime: Java(TM) SE Runtime Environment 1.8.0-ea-b106
System: Windows 7 version 6.1 running on amd64; Cp1252; en_US (nb)
Comment 3 MackSix 2013-10-09 07:25:03 UTC
More simple to recreate in my case:

1. Open java file in ant java project with internationalization properties files.
2. Open a properties file.
3. Close properties file.
4. Open properties file again and close it and Navigator stuck at "Please Wait..." forever.
Comment 4 Martin Balin 2016-07-07 07:18:32 UTC
This old bug may not be relevant anymore. If you can still reproduce it in 8.2 development builds please reopen this issue.

Thanks for your cooperation,
NetBeans IDE 8.2 Release Boss