Bug report #12311

QGis crashes when loading WFS

Added by S Wisu almost 5 years ago. Updated over 4 years ago.

Status:Closed
Priority:High
Assignee:-
Category:Web Services clients/WFS
Affected QGIS version:2.8.1 Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:not reproducable
Crashes QGIS or corrupts data:Yes Copied to github as #:20489

Description

When I try to load the following WFS, QGIS crashes:

http://www.umwelt.sachsen.de/umwelt/infosysteme/wfs/services/wasser/gewaesser?request=GetCapabilities&service=WFS&version=1.0.0

(loaded via Menu Layer->Layer hinzufügen->WFS-Layer hinzufügen)

qgis_crash.txt Magnifier (20.3 KB) S Wisu, 2015-03-04 02:37 AM

qgis_error_wfs.jpg - screenshot (206 KB) S Wisu, 2015-03-04 05:44 AM

qgis_crash2.txt Magnifier - crash dump summary (20.1 KB) S Wisu, 2015-03-04 05:44 AM

History

#1 Updated by Giovanni Manghi almost 5 years ago

  • Priority changed from Normal to High
  • Category set to Web Services clients/WFS
  • Status changed from Open to Feedback
  • Crashes QGIS or corrupts data changed from No to Yes

Hi,

I cannot confirm on both Linux and Windows, qgis 2.8.1 and master.

does it happens if you install QGIS in the "standard" folder, instead of E:\\Tools2\\GIS ?

#2 Updated by S Wisu almost 5 years ago

I uninstalled qgis from drive E and installed it on drive C. The error is the same (see files in attachment for details).

Two more information:

- the error message (minidump ...) appears first, the yellow "timeout" message some seconds later
- the error does not occur if I only select the first layer ("Standgewaesser") when adding the WFS, so the second layer ("Fliessgewaesser") seem to cause the error

#3 Updated by Giovanni Manghi almost 5 years ago

- the error does not occur if I only select the first layer ("Standgewaesser") when adding the WFS, so the second layer ("Fliessgewaesser") seem to cause the error

Anyway I tested both (on Windows too).

Could you test on a different machine? and/or by disabling all the 3rd party plugins. Thanks.

#4 Updated by S Wisu almost 5 years ago

Deactivating all plugins did not help. I´ll test on a different machine this week ...

#5 Updated by S Wisu almost 5 years ago

OK I installed qgis on my laptop (WinXP, 32bit) - there I can load the WFS without any problems.

#6 Updated by Giovanni Manghi almost 5 years ago

S Wisu wrote:

OK I installed qgis on my laptop (WinXP, 32bit) - there I can load the WFS without any problems.

so, does the crash happens also on empty projects? Pleas test also renaming temporarily the .qgis2 folder and/or using a lower number of cores used by qgis for canvas rendering.

#7 Updated by S Wisu almost 5 years ago

- yes, it also happens on empty projects
- renaming .qgis2 folder did not help
- using a lower number of cores (via Win taskmanager and via qgis settings) did not help

By the way - for me this topics doesn't have high priority, I can load the WFS in another client. But of course if you have more ideas I would do some more tests ...

#8 Updated by Giovanni Manghi almost 5 years ago

By the way - for me this topics doesnt have high priority, I can load the WFS in another client. But of course if you have more ideas I would do some more tests

I don't know if it can have any affect, but you could try a really clean installation, by wiping .qgis2 and the registry entries. There is of course something specific about your system.

#9 Updated by S Wisu almost 5 years ago

OK I could try to remove everything of my previous installations. I used qgis 2.2 - 2.6 before - do you habe any description which keys I have to delete in the registry?

#10 Updated by Giovanni Manghi over 4 years ago

  • Status changed from Feedback to Closed
  • Resolution set to not reproducable

S Wisu wrote:

OK I installed qgis on my laptop (WinXP, 32bit) - there I can load the WFS without any problems.

then it should really be a local issue on your other machine.

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