Bug report #6276

Raster Layer Properties for WMS only partly work

Added by Andreas Neumann about 7 years ago. Updated about 7 years ago.

Status:Closed
Priority:Severe/Regression
Assignee:Radim Blazek
Category:Rasters
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:
Crashes QGIS or corrupts data:No Copied to github as #:15578

Description

QGIS crashes when accepting Layer Properties of a WMS layer

Steps to reproduce:

  • load a WMS layer in QGIS
  • Open layer properties
  • Press Accept or OK in the dialogue

QGIS crashes


Related issues

Duplicated by QGIS Application - Bug report #6286: Global Transparency not working with WMS Closed 2012-08-31

History

#1 Updated by Andreas Neumann about 7 years ago

  • Crashes QGIS or corrupts data changed from No to Yes

#2 Updated by Andreas Neumann about 7 years ago

Radim, thank you for having a look at this problem!

Andreas

#3 Updated by Jürgen Fischer about 7 years ago

crash fixed in b3a6172

The original origin probably is:

src\\core\
aster\\qgsrasterpipe.cpp(65) : (QgsRasterPipe::connect) cannot connect class QgsMultiBandColorRenderer to class QgsWmsProvider

also note that render caching sometimes interferes with WMS rendering (IIRC I only noticed it so far, when accessing QGIS mapserver from QGIS; not sure if there already is a ticket for that).

#4 Updated by Jürgen Fischer about 7 years ago

  • Crashes QGIS or corrupts data changed from Yes to No

#5 Updated by Andreas Neumann about 7 years ago

With the recent builds QGIS does not crash any more.

But e.g. the Global Transparency Setting (slider) is just ignored (nothing happens).

#6 Updated by Giovanni Manghi about 7 years ago

  • Status changed from Open to Feedback

Andreas Neumann wrote:

With the recent builds QGIS does not crash any more.

should we close this ticket?

#7 Updated by Jürgen Fischer about 7 years ago

Giovanni Manghi wrote:

Andreas Neumann wrote:

With the recent builds QGIS does not crash any more.

should we close this ticket?

No.

#8 Updated by Jürgen Fischer about 7 years ago

  • Subject changed from QGIS crashes when accepting Layer Properties of a WMS layer to Raster Layer Properties for WMS only partly work

#9 Updated by Radim Blazek about 7 years ago

It should be fixed in e5389212

Please verify and close.

#10 Updated by Andreas Neumann about 7 years ago

  • Status changed from Feedback to Closed

Works fine now - Thanks a lot!

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