Bug report #16907
QGIS LTR frequently crashes with a certain WMS layer
| Status: | Closed | ||
|---|---|---|---|
| Priority: | High | ||
| Assignee: | - | ||
| Category: | Web Services clients/WMS | ||
| Affected QGIS version: | 2.18.4 | Regression?: | No |
| Operating System: | Windows 32 bit | Easy fix?: | No |
| Pull Request or Patch supplied: | No | Resolution: | not reproducable |
| Crashes QGIS or corrupts data: | Yes | Copied to github as #: | 24806 |
Description
I'm working with QGIS cloud 2.18.4. When I'm adding a WMS layer, QGIS frequently crashes or at least can't really work because it's so slow. In the legend window normally the WMS layer doesn't appear with it's name (only check-box). When adding more than one layer, QGIS always crashes. Thanks!
History
#1
Updated by Giovanni Manghi over 7 years ago
- Status changed from Open to Feedback
- Priority changed from Normal to High
Please post the WMS service URL and also upgrade to the latest QGIS version available, 2.18.10.
#2
Updated by Daniela Fasler over 7 years ago
WMS URL:
http://geoshop.lu.ch/SWMS?REQUEST=GetCapabilities&SERVICE=WMS?VERSION=1.1.1
you'll need user/password
Can't update to the latest version at the moment, because it's a company installation.
#3
Updated by Giovanni Manghi over 7 years ago
Daniela Fasler wrote:
WMS URL:
http://geoshop.lu.ch/SWMS?REQUEST=GetCapabilities&SERVICE=WMS?VERSION=1.1.1
you'll need user/passwordCan't update to the latest version at the moment, because it's a company installation.
can you provide us with the credentials? it can be even privately if necessary.
#4
Updated by Daniela Fasler over 7 years ago
user: xxx
pw: xxx
#5
Updated by Giovanni Manghi over 7 years ago
- File Recording #1.mp4 added
Daniela Fasler wrote:
user: xxx
pw: xxx
see attached screencast, no issues whatsoever here, also is fast. The layers do not show a legend because likely the server is not configured (or well configured) to create a legend for WMS layers.
#6
Updated by Daniela Fasler over 7 years ago
very strange... it has also been tested by sourcepole (Pirmin Kalberer) and there it also workes fine, but in our company, it doesn't... That's why Pirmin Kalberer recommended to post the issue here...
#7
Updated by Giovanni Manghi over 7 years ago
Daniela Fasler wrote:
very strange... it has also been tested by sourcepole (Pirmin Kalberer) and there it also workes fine, but in our company, it doesn't... That's why Pirmin Kalberer recommended to post the issue here...
you likely must look at this as a local issue: try disbaling 3rd aprty plugins, clean QGIS cache, monitor RAM consumption (as you use Windows 32bit...), etc.
If you can try remove (after a backup) the .qgis2 folder.
#8
Updated by Daniela Fasler over 7 years ago
I tried all these things, but no success.
I can load the whole WMS, it workes (also quite fast), but when I disable the WMS layer in the layer window or delete it, QGIS crashes. When I load only one layer of the WMS, it also workes, until I want to disable the layer or load another layer too.
RAM consumption is ok.
#9
Updated by Giovanni Manghi over 7 years ago
Daniela Fasler wrote:
I tried all these things, but no success.
I can load the whole WMS, it workes (also quite fast), but when I disable the WMS layer in the layer window or delete it, QGIS crashes. When I load only one layer of the WMS, it also workes, until I want to disable the layer or load another layer too.
RAM consumption is ok.
tried hard here as above, and no problems.
#10
Updated by Daniela Fasler over 7 years ago
- File Aufnahme #1.mp4 added
thanks for testing...
see the screencast how it works on my machine.
#11
Updated by Giovanni Manghi over 7 years ago
Daniela Fasler wrote:
thanks for testing...
see the screencast how it works on my machine.
please try on a different machine, possibly with a QGIS 64 bit clean installation.
#12
Updated by Giovanni Manghi about 7 years ago
- Resolution set to not reproducable
- Status changed from Feedback to Closed
Closing for lack of feedback, please reopen if necessary.