Bug 262415 - [CommonNavigator] Disappearing error markers in Projects Explorer
Summary: [CommonNavigator] Disappearing error markers in Projects Explorer
Status: NEW
Alias: None
Product: Platform
Classification: Eclipse Project
Component: UI (show other bugs)
Version: 3.4.1   Edit
Hardware: PC Windows XP
: P3 normal with 1 vote (vote)
Target Milestone: ---   Edit
Assignee: Francis Upton IV CLA
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Reported: 2009-01-26 13:53 EST by Barbara Rosi-Schwartz CLA
Modified: 2019-09-06 16:04 EDT (History)
4 users (show)

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Description Barbara Rosi-Schwartz CLA 2009-01-26 13:53:01 EST
I am doing validation on some files and adding an error marker to them when validation fails. Up until recently everything worked fine, with the Problems view showing the error and the file and its parents being decorated with an error decorator in the Projects Explorer.

All of a sudden, although the marker gets correctly added to the IFile and the Problems view gets updated correctly, the decoration in the Projects Explorer no longer appears.

I am at a loss as to the possible reason for this. I cannot see what specific event triggered the problem, all I can say is that it started happening when I started to swap target platforms to test against different versions of Eclipse.

It is now a problem in all circumstances and it occurs both under Ganymede and under Europa.
Comment 1 Barbara Rosi-Schwartz CLA 2009-01-26 13:56:58 EST
I forgot to mention that no errors appear in the log or anywhere else.
Comment 2 Francis Upton IV CLA 2009-01-26 14:48:13 EST
Can you give me a sequence of steps to reproduce this on a Ganymede Platform SDK build?
Comment 3 Barbara Rosi-Schwartz CLA 2009-01-29 17:28:59 EST
Francis,

as I mentioned I do not really understand what was the trigger to the problem and therefore do not know off hand how to reproduce it. However I will try my best with a simple plug-in and let you know.

Thanks.
Comment 4 Christian Pontesegger CLA 2009-02-05 08:38:12 EST
Same problem here, but only on linux.

My RCP problem runs fine on windows. Markers are visible in the Project Explorer as expected.

The very same code executed on linux won't show error markers in the Project Explorer. Although the markers are still visible in the Problem view.
Comment 5 Francis Upton IV CLA 2009-04-26 01:45:35 EDT
Could be a dup of 268839
Comment 6 Eclipse Webmaster CLA 2019-09-06 16:04:28 EDT
This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet.

If you have further information on the current state of the bug, please add it. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant.