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appleseedhq / blenderseed

appleseed plugin for Blender
https://appleseedhq.net/
MIT License
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(Blenderseed Linux) Blender crashes after render completed #20

Closed leonard7e closed 10 years ago

leonard7e commented 10 years ago

Hi.

Using blenderseed on ubuntu linux.

after git clone https://github.com/appleseedhq/blenderseed.git I did git checkout blenderseed_linux

Using a simple testscene with a cube. After appleseed render completed, Blender crashes. It leaves this error ...

$$ CLI $ ~/Public/app/blender-2.71-linux-glibc211-x86_64/blender connect failed: No such file or directory Read new prefs: /home/leonard/.config/blender/2.71/config/userpref.blend found bundled python: /home/leonard/Public/app/blender-2.71-linux-glibc211-x86_64/2.71/python read blend: /home/leonard/Documents/Appleseed_testprojekt/untitled.blend

info : Starting export of scene 'Scene' to /home/leonard/Documents/Appleseed_testprojekt/Scene.appleseed... progress : Exporting object 'Cube' to Cube.obj... info : Finished exporting in 0:00:00.010311 IMB_loadifffile: couldn't get mapping /home/leonard/Documents/Appleseed_testprojekt/render/Scene_1.png IMB_loadifffile: couldn't get mapping /home/leonard/Documents/Appleseed_testprojekt/render/Scene_1.png Bus error (core dumped) $$ CLI $

dictoon commented 10 years ago

Esteban investigated this issue, and it appears to be a some kind of race condition: the output image is continuously being deleted and recreated by appleseed. When Blender reads an incomplete header file, it crashes.

dictoon commented 10 years ago

Duplicate of issue #13.

ohsnapitsjoel commented 10 years ago

Hi all, I've been working on a lot of various things lately, so I've kept meaning to delete this branch. The blenderseed-linux branch become obsolete when Jasper van Nieuwenhuizen helped to get the master branch working on OSX / Linux.

On Tue, Sep 16, 2014 at 9:16 AM, François Beaune notifications@github.com wrote:

Closed #20 https://github.com/appleseedhq/blenderseed/issues/20.

— Reply to this email directly or view it on GitHub https://github.com/appleseedhq/blenderseed/issues/20#event-166031131.

leonard7e commented 10 years ago

Hi Franz, Hi joel,

I got master branch working for my Linux machine now.

Now it shows issue #13 I was not aware that I wrote a duplicated issue, sorry for it.

dictoon commented 10 years ago

No worries!

est77 commented 10 years ago

Fixed in this commit 3f3698bc33e1c81379d603908535e55592419ca4 (appleseed repo) There's a bug in blender, so it does not work 100%, but it does not crash anymore.