Bug report #1601

qgis crashes when "zooming out"

Added by Stefano Costa - over 10 years ago. Updated about 10 years ago.

Status:Closed
Priority:Low
Assignee:nobody -
Category:Projection Support
Affected QGIS version: Regression?:No
Operating System:Debian Easy fix?:No
Pull Request or Patch supplied: Resolution:worksforme
Crashes QGIS or corrupts data: Copied to github as #:11661

Description

I have a project with reprojection active. If I "zoom out" enough I can make qgis crash. The bug is reproducible on my machine.

The following error messages are left in the console:

Warning: Throwing exception /home/steko/code/qgis_unstable/src/core/qgscoordinatetransform.cpp503
Warning: Throwing exception /home/steko/code/qgis_unstable/src/core/qgscoordinatetransform.cpp226
Warning: Throwing exception /home/steko/code/qgis_unstable/src/core/qgscoordinatetransform.cpp246
Warning: Transform error caught in /home/steko/code/qgis_unstable/src/core/qgsmaprenderer.cpp, line 543
Warning: 1
Warning: before sorting
Warning: 1.000000
Warning: after sorting
Warning: 1.000000
Fatal: ASSERT: "std::abs( r_d ) > SMALL_NUM && std::abs( r_n ) > SMALL_NUM" in file /home/steko/code/qgis_unstable/src/core/qgsclipper.h, line 270
Abortito

siti.qgs - project file (32.9 KB) Stefano Costa -, 2009-03-28 04:29 AM

History

#1 Updated by Paolo Cavallini over 10 years ago

Can you please provide more details? Does this happen with every layer, or just one? Raster or vector? Any projection, or a specific one? Please try to simplify your project as much as possible while still getting the crash, so it will be easier to reproduce it (currently I can't). Thanks.

#2 Updated by Giovanni Manghi about 10 years ago

Not reproducible here with qgis 1.2 from trunk under Ubuntu 9.04, not even hitting very fast on the "zoom out" button or the mouse wheel.

Please give it a try again and report back.

#3 Updated by Giovanni Manghi about 10 years ago

  • Resolution set to worksforme
  • Status changed from Open to Closed

Tested again on qgis 1.1 and seems to work fine. Closing, but please reopen if necessary.

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