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Maniphest T36852

Duplicate Window crashes Blender
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Description

--- Operating System, Graphics card ---
osx 10.8.4, macbook pro 6.2, 8GB Ram, gt330m

--- Blender version with error, and version that worked ---
official 2.68a r60186, own r60385M
official 2.66 r55057 works (have no 2.67 to test)
--- Short description of error ---
Duplicate Window (ctrl+alt+W) crashes Blender.

--- Steps for others to reproduce the error (preferably based on attached .blend file) ---


Event Timeline

Sebastian Röthlisberger (bashi) edited a custom field.Sep 29 2013, 5:15 AM
Sebastian Röthlisberger (bashi) added a comment.Sep 29 2013, 5:27 AM

I just see: This only happen if two Screens are connected, without external Screen it works.

Sergey Sharybin (sergey) attached 1 file(s): F26368: backtrace.txt.Sep 30 2013, 2:16 PM

Please do not put backtraces to the post itself, attach it as a file instead. Otherwise bug report becomes too much unreadable.

(moved backtrace to attachments by self this time).

Dalai Felinto (dfelinto) added a comment.Sep 30 2013, 4:13 PM

I cannot reproduce the error here.
OSX 10.8.4, macbook pro - using an external screen connected to the laptop.

Can you clarify this? "This only happen if two Screens are connected, without external Screen it works."
By screen are you referring to displays (monitors)? Are you using two external displays? or the laptop + another one?

Sebastian Röthlisberger (bashi) added a comment.Sep 30 2013, 4:18 PM

Using two displays, one internal, second on mini-diplay port.

Nathan Letwory (jesterking) added a comment.Sep 30 2013, 6:16 PM

Can you test if this also happens when:

* opening user preferences through shortcut
* rendering into new window

Sebastian Röthlisberger (bashi) added a comment.Sep 30 2013, 6:38 PM

After some further tests i have to say it does not always happen:

If the window i duplicate is on the internal Display it does not crash.

If it is on external Display it crashes. It shows a new window which is blank (white) and then crashes.

Sebastian Röthlisberger (bashi) added a comment.Sep 30 2013, 6:42 PM

It does crash on internal display if i have no external display connected though...

Sebastian Röthlisberger (bashi) added a comment.Sep 30 2013, 6:44 PM

Here a Backtrace:
http://www.pasteall.org/45957/text

Brecht Van Lommel (brecht) added a comment.Oct 1 2013, 12:07 AM

I could redo a crash with that backtrace now, fix in svn revision 60456, thanks for the report.

Brecht Van Lommel (brecht) changed the task status from Unknown Status to Resolved.Oct 1 2013, 12:07 AM