Bug report #13763
QGIS crashes when doing a buffer with ftools
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Severe/Regression | ||
| Assignee: | - | ||
| Category: | Processing/QGIS | ||
| Affected QGIS version: | master | Regression?: | |
| Operating System: | Easy fix?: | ||
| Pull Request or Patch supplied: | No | Resolution: | fixed/implemented |
| Crashes QGIS or corrupts data: | Yes | Copied to github as #: | 21789 |
Description
QGIS crashes on doing buffer on a polygon area that has been generated from open street map. The dataset has been extracted from the QGIS training manual in section 7.2.10 . I have tested this on windows and ubuntu 15.04, ubuntu 15.10. The version of QGIS is 2.12 and 2.10.
Associated revisions
[processing] skip invalid geometries when buffering (fix #13763)
History
#1
Updated by Raymond Nijssen about 9 years ago
While trying to replicate this bug some things were not clear to me. Paragraph 7.2.10 is describing an intersection and not a buffer. However, the previous paragraphs are about buffering, and the intersection uses a buffer layer as input. Could you please provide:
- a zip file with the vector data you try to buffer
- the function and input parameters you are using
Thank you!
#2
Updated by Giovanni Manghi about 9 years ago
- Target version changed from Version 2.12 to Future Release - High Priority
- Category changed from GUI to 44
- Status changed from Open to Feedback
#3
Updated by Admire Nyakudya about 9 years ago
- File item.png added
- File image.png added
- File school.zip added
The section I was referencing is the one in section 7.2.9 of the training manual. I have attached the screenshots of the commands Running qgis in the terminal results in a segmentation fault.
#4
Updated by Giovanni Manghi about 9 years ago
- Subject changed from QGIS crash on opening dataset in training manual to QGIS crashes when doing a buffer with ftools
- Affected QGIS version changed from 2.12.0 to master
- OS version deleted (
15.04 ,15.10 and windows 7,10) - Operating System deleted (
ubuntu and windows) - Status changed from Feedback to Open
Confirmed here on master.
The appeared after 2.8.3 (not sure if in 2.10 or 2.12).
#5
Updated by Alexander Bruy almost 9 years ago
There is no crash on master 5f3ca88 with fTools and Processing. fTools generates empty output layer, Processing throws error.
It is necessary to mention that provided layer has 2 geometry errors, this may be a root of problem.
#6
Updated by Alexander Bruy almost 9 years ago
- Status changed from Open to Closed
Fixed in changeset 3bc3f52f0cf7aa587fa97818202ac6279db46843.
#7
Updated by Alexander Bruy almost 9 years ago
- Resolution set to fixed/implemented
#8
Updated by Giovanni Manghi over 7 years ago
The "ftools" category is being removed from the tracker, changing the category of this ticket to "Processing/QGIS" to not leave the category orphaned.