Crash when using Bevel tool (Ctrl+b) #39477

New Issue

Janne Joensuu · 2014-03-28T09:03:54+01:00

Janne Joensuu commented

2014-03-28 09:03:54 +01:00

This is my first report, I apologize in advance for any mistakes I might make.

System Information
Microsoft Windows 7 Enterprise 6.1.7601
NVidia GeForce GT 640, driver v. 9.18.13.2049
I generated system-info.txt, if should be in the bugged .blend file.

Blender Version
Broken: 2.68.0 r58537

Short description of error
A reproducible, instant crash-to-desktop happens whenever I use the Bevel (ctrl+b) tool on specific geometry, and increase the number of segments to 4.

Exact steps for others to reproduce the error

Blend file with the bug
bug_report_CTD_Beveltool_Win.blend

Select the 'Bugged_Object' and go to Edit Mode
Select the three edges of the inner corner
Use the Bevel tool (Ctrl+b)
Increase the number of segments to 4 (mouse scroll wheel up)
Instant crash

Steps 1 and 2 (selecting the correct edges) should already have been done in the file, so Ctrl+b and mouse-wheel up should be enough to replicate the bug.

The edges are marked sharp for clarity, they don't seem to affect the crash.

I tried reproducing this with various objects with similar geometry, but I didn't figure out the exact cause.

This is my first report, I apologize in advance for any mistakes I might make. **System Information** Microsoft Windows 7 Enterprise 6.1.7601 NVidia GeForce GT 640, driver v. 9.18.13.2049 I generated system-info.txt, if should be in the bugged .blend file. **Blender Version** Broken: 2.68.0 r58537 **Short description of error** A reproducible, instant crash-to-desktop happens whenever I use the Bevel (ctrl+b) tool on specific geometry, and increase the number of segments to 4. **Exact steps for others to reproduce the error** ***Blend file with the bug*** [bug_report_CTD_Beveltool_Win.blend](https://archive.blender.org/developer/F83142/bug_report_CTD_Beveltool_Win.blend) 1) Select the 'Bugged_Object' and go to Edit Mode 2) Select the three edges of the inner corner 3) Use the Bevel tool (Ctrl+b) 4) Increase the number of segments to 4 (mouse scroll wheel up) 5) Instant crash Steps 1 and 2 (selecting the correct edges) should already have been done in the file, so Ctrl+b and mouse-wheel up should be enough to replicate the bug. The edges are marked sharp for clarity, they don't seem to affect the crash. I tried reproducing this with various objects with similar geometry, but I didn't figure out the exact cause.

Janne Joensuu commented

2014-03-28 09:03:54 +01:00

Changed status to: 'Open'

Janne Joensuu commented

2014-03-28 09:03:54 +01:00

Added subscriber: @Endoperez

Bastien Montagne commented

2014-03-28 09:08:53 +01:00

Changed status from 'Open' to: 'Archived'

Bastien Montagne closed this issue

2014-03-28 09:08:53 +01:00

Bastien Montagne self-assigned this 2014-03-28 09:08:53 +01:00

Bastien Montagne commented

2014-03-28 09:08:53 +01:00

Please try to be a bit serious, 2.68 is more than six months old, we just released 2.70 two weeks ago, and there has been a bunch of work on bevel tool in the mean while!!!

Btw, can’t reproduce your crash with current master, nor in 2.70, nor in 2.69…

Please try to be a bit serious, 2.68 is more than six months old, we just released 2.70 two weeks ago, and there has been a bunch of work on bevel tool in the mean while!!! Btw, can’t reproduce your crash with current master, nor in 2.70, nor in 2.69…

Janne Joensuu commented

2014-03-28 09:21:04 +01:00

As I said, this was my first time reporting a bug. I didn't and won't have access to newer versions of Blender at this computer. I tried looking at the previous Bevel-related bug reports and fixes, but I don't understand them, and I didn't know how to check if and when Bevel has been changed.

Sorry about wasting your time, but I was as serious as I could.

As I said, this was my first time reporting a bug. I didn't and won't have access to newer versions of Blender at this computer. I tried looking at the previous Bevel-related bug reports and fixes, but I don't understand them, and I didn't know how to check if and when Bevel has been changed. Sorry about wasting your time, but I was as serious as I could.

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Crash when using Bevel tool (Ctrl+b) #39477