Bugzilla – Full Text Bug Listing
| Summary: | At (re)start the first tab is not restored | ||||||||||||
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| Product: | [Eclipse Project] Platform | Reporter: | Oliver Loch <grimeton> | ||||||||||
| Component: | UI | Assignee: | Remy Suen <remy.suen> | ||||||||||
| Status: | CLOSED DUPLICATE | QA Contact: | Remy Suen <remy.suen> | ||||||||||
| Severity: | normal | ||||||||||||
| Priority: | P3 | CC: | 0RUBn0, remy.suen | ||||||||||
| Version: | 4.1 | ||||||||||||
| Target Milestone: | 4.2 M3 | ||||||||||||
| Hardware: | All | ||||||||||||
| OS: | All | ||||||||||||
| Whiteboard: | |||||||||||||
| Attachments: |
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Created attachment 203348 [details]
Deltas.xml
deltas.xml requested by Brian
Created attachment 203349 [details]
Screenshot showing the blank tab
Created attachment 203351 [details]
Huge stacktrace from attempting to import a PHP project
Both Remy and I were able to reproduce this. My instance produced a volumnous set of stack traces.
Created attachment 203352 [details]
Stack trace from startup, with the blank editors
Sorry, previous attachment (203351) is the stack trace from importing and then quitting the Ecilpse instance. This attachment is the stack trace from restarting Eclipse.
(In reply to comment #3) > Both Remy and I were able to reproduce this. My instance produced a volumnous > set of stack traces. In my case I only got the error once. The root of the problem with the first PHP editor not restoring is this stack trace. Caused by: java.lang.NullPointerException at org.eclipse.jface.action.StatusLineManager$1.isCanceled(StatusLineManager.java:180) at org.eclipse.php.internal.ui.editor.ASTProvider.getAST(ASTProvider.java:441) at org.eclipse.php.ui.editor.SharedASTProvider.getAST(SharedASTProvider.java:143) at org.eclipse.php.internal.ui.editor.PHPStructuredEditor.installOverrideIndicator(PHPStructuredEditor.java:3091) at org.eclipse.php.internal.ui.editor.PHPStructuredEditor.doSetInput(PHPStructuredEditor.java:2350) at org.eclipse.ui.texteditor.AbstractTextEditor$19.run(AbstractTextEditor.java:3200) at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:1566) at org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(AbstractTextEditor.java:3218) at org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTextEditor.java:3245) at org.eclipse.wst.sse.ui.StructuredTextEditor.init(StructuredTextEditor.java:2595) at org.eclipse.php.internal.ui.editor.PHPStructuredEditor.init(PHPStructuredEditor.java:1199) at org.eclipse.ui.internal.EditorReference.initialize(EditorReference.java:323) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:229) 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.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56) ... 112 more We shouldn't use the status line as a progress manager if it hasn't even been created. *** This bug has been marked as a duplicate of bug 334093 *** I've opened bug 359059 for the undefined context problem. Just to confirm that this specific problem (blank or empty file tab at (re)start), was solved for me, after updating from 4.1.0 (201109....???) to 4.2.0 (I20120127-1145). Thanks to the workforce responsible!! ;-) |
Build Identifier: I20110620-1631 Hello, as Brian requested here the bug report. Please find attached the deltas.xml file. This is the IRC conversation that took place on freenode.net in #eclipse ===============SNIP=========8<============================ 16:12 < grimeton> hi 16:13 < grimeton> i'm running 4.1 and everytime i restart eclipse it opens all tabs with source again but it never loads the data for the first tab, only for all others 16:13 < grimeton> i can't even make it load the source 16:14 < grimeton> i have to close the tab and then reopen the file again 16:15 -!- mind23 is now known as mind23_off 16:24 < briandealwis> grimeton: it's a known bug that's been fixed 16:24 < briandealwis> ...for 4.2 16:24 < myusuf3> is there a way to rename files in assembly plugin? 16:25 < briandealwis> myusuf3: dunno. Try #maven 16:26 < grimeton> briandealwis: ah, thx 16:26 < briandealwis> grimeton: waitasec - this bug was supposed to have been fixed for 4.1 ~345745 16:26 < Arbalest> Bug 345745 - https://bugs.eclipse.org/bugs/show_bug.cgi?id=345745 - e4 / UI / unspecified - All / All - RESOLVED / FIXED / normal / - Assignee: remysuen - [Compatibility] Editors occasionally fail to persist state (org.eclipse.ui.internal.emptyEditorTab) 16:27 < briandealwis> Are you sure you're not running a milestone or an RC candidate for 4.1? 16:32 < grimeton> briandealwis: let me check 16:32 < grimeton> briandealwis: Build id: I20110620-1631 (version 4.1.0) 16:33 < briandealwis> grimeton: what platform are you on? 16:33 < grimeton> briandealwis: ox s lion 16:33 < grimeton> os x lion 16:34 < grimeton> i just ran the update checker, and it didn't find anything 16:35 < briandealwis> That's unfortunate. I thought we'd managed to squash the avenues for this bug. 16:35 < briandealwis> grimeton: how often does this happen? 16:35 < grimeton> briandealwis: anything i can do / information i can provide? 16:35 < grimeton> briandealwis: everytime i restart eclipse 16:36 < briandealwis> And how do you quit Eclipse? 16:36 < grimeton> briandealwis: usually hitting cmd+q which is the same as selecting eclipse -> exit eclipse 16:36 < grimeton> it then stores the workspace and all files and exits 16:36 < grimeton> no error message or anything else 16:37 < briandealwis> grimeton: well it should be, but it's better to ask just in case 16:37 < briandealwis> And what Eclipse package did you download? 16:38 < grimeton> there was a hint on eclipse.org, something like "eclipse 4.1 packages are here" 16:38 < grimeton> let me check 16:39 < herlimenezes> hi, I am getting this error for xml files: Attribute "align" must be declared for element type "h1". 16:39 < herlimenezes> does anybody know what can i do to avoid it? 16:40 < herlimenezes> It seems to me as if eclipse does not recognize some html/xml tags... 16:40 < grimeton> briandealwis: http://download.eclipse.org/eclipse/downloads/drops4/R-4.1-201106201631/index.php 16:40 < briandealwis> herlimenezes: a shot in the dark, but what doctype are you specifying? 16:40 < briandealwis> grimeton: thanks - will try to reproduce 16:40 < grimeton> briandealwis: but i have to lie if you ask me if x32 or x64 version 16:41 < briandealwis> grimeton: was just about to ask that :) 16:42 < grimeton> briandealwis: any way to figure this out from inside eclipse? 16:42 < herlimenezes> html PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0//EN" 16:42 < briandealwis> grimeton: you can check by looking at the system properties (About Eclipse > Installation Details > Configuration, and look for the line towards the top saying "-arch" 16:42 < herlimenezes> for example: it says that "Attribute "align" must be declared for element type "h1".... 16:43 < herlimenezes> that's weird I have never seen this...the html code is ok... 16:43 < grimeton> briandealwis: x86_64 16:43 < briandealwis> thanks grimeton 16:44 < briandealwis> herlimenezes: are you specifying a link to a DTD? maybe try just plain XHTML? 16:46 < briandealwis> e.g., <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" 16:46 < briandealwis> "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> 16:46 < briandealwis> ...on the off chance that it's the MathML that's throwing off the validation 16:46 < herlimenezes> briandealwis: yes, that is it! 16:48 < herlimenezes> that's weird...I am experiencing a strange behaviour with html files too... 16:48 < herlimenezes> I think there is something undefined, I have already seen preferences tab...but without any success 16:49 < herlimenezes> Files are processed...but there are errors marks... 16:58 < briandealwis> grimeton: could you try quitting by closing the Eclipse windows with the red "X" and see if that causes the problem? 16:59 < grimeton> briandealwis: just a sec 17:01 < grimeton> briandealwis: just tested cmd+q and red dot and eclipse -> exit - doesn't matter 17:02 < grimeton> briandealwis: if i click onto one of the tabs during startup it loads the source of all tabs including the first one 17:02 < briandealwis> huh 17:03 < grimeton> yeah just figured that out right now while testing 17:03 < nitind> herlimenezes: error marks saying what? 17:10 < briandealwis> grimeton: I'm unable to reproduce this. I wonder if you could move aside the file in .../.metadata/.plugins/org.eclipse.e4.workbench/deltas.xml after you quit. This will lose your workbench layout, but I wonder if there's something screwy in the layout 17:10 < rcjsuen> grimeton: In your tabs taht don't get restored properly, what do those editors say? 17:11 < grimeton> rcjsuen: nothing, just blank 17:11 < rcjsuen> That sounds diff from the bug Brian was seeing then. 17:11 < briandealwis> that's true 17:11 < briandealwis> good question 17:12 < briandealwis> grimeton: what type of files are you editing? 17:12 < grimeton> briandealwis: i had to rename my workspace a few weeks ago because eclipse crashed with that settings (but it was closed with that workspace without any errors) 17:12 < grimeton> briandealwis: php stuff 17:12 < grimeton> briandealwis: mounted via afp from any linux vm running inside virtual box 17:12 < grimeton> s/any/an 17:13 < grimeton> i will quit eclipse and then move the deltas.xml away and then restart it? 17:14 < briandealwis> Actually, if you wouldn't mind sending it to us, that would be useful. Could you open a ~bug on Eclipse > Platform > UI and attach it there? 17:14 < Arbalest> Eclipse Bugzilla - Open new bugs and/or enhancement requests https://bugs.eclipse.org/bugs/enter_bug.cgi / Search for existing bugs and/or enhancement requests https://bugs.eclipse.org/bugs/query.cgi 17:14 < briandealwis> What PHP package are you using? 17:14 < grimeton> briandealwis: I'll try :) 17:14 < grimeton> briandealwis: ehm "the" php package? 17:15 < grimeton> this is how it looks: http://img196.imageshack.us/img196/6972/bildschirmfoto20110914u.png 17:15 < briandealwis> I don't do PHP, and I've seen PDT and Aptana thrown around 17:16 < grimeton> briandealwis: any hints on how to figure out the php "framework" i use? 17:16 < grimeton> i just installed it as an option via the "Install new software..." button 17:17 < rcjsuen> Eclipse > About > Installation Details 17:17 < rcjsuen> and see if you can find org.eclipse.pdt 17:18 < grimeton> it's pdt 17:18 < grimeton> but it's org.eclipse.php.core 17:19 < rcjsuen> so you open some php files, exit, restart, the first one is blank 17:19 < grimeton> yes 17:19 < grimeton> but it's inside a project 17:19 < rcjsuen> ok 17:19 < grimeton> not just a bunch of files 17:21 < rcjsuen> I'll start installing PDT and see if I can induce the same behaviour, although I'm on Windows. 17:23 < grimeton> is deltas.xml part of my workspace or part of the eclipse app package? 17:24 < briandealwis> grimeton: it's inside your workspace directory 17:25 < grimeton> briandealwis: is it carrying any sensitive information like passwords and stuff that i should take care of ? 17:25 < rcjsuen> grimeton: No. 17:25 < grimeton> ok 17:31 < briandealwis> rcjsuen: I'm getting a nasty looking exception trace on quit 17:31 < rcjsuen> proceed 17:32 < briandealwis> it's huge - I'm still scrolling to find the top :) I'm copying it into a pastebin 17:32 < rcjsuen> grimeton: Please open a bug report. 17:33 < rcjsuen> grimeton: I see the same problem and will start investigating. 17:33 < rcjsuen> grimeton: https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Platform&component=UI&version=4.1 =========>8=====SNAP======================================== Thanks for the support! KR, Grimeton Reproducible: Always Steps to Reproduce: 1. Quit eclipse 2. Start eclipse 3. see first tab blank