I’ve been using luxconsole to do my renders from .blend files using the following command:
blender -b 6132s10.blend --addons luxblend -E luxrender -noaudio -nojoystick -o //6132s10 -F PNG -x 1 -f 1 &
This works fine, the image gets rendered and the log records that it has finished. But then it seems to start rendering again and spits out a second png file. The end of my log file is below.
I’m using Luxrender 1.3.1, Blender 2.69 and Ubuntu server 12.04.
Is there any way I can stop this second render happening?
Thanks in advance.
[[0;32mLux 2014-Apr-10 03:35:23 INFO : 0[0m] 14:12:57 - 0 T: 1.00 kS/p (100% S/p) 0.00 S/s 0.00 C/s 0% Eff
[[0;32mLux 2014-Apr-10 03:35:27 INFO : 0[0m] Writing Tonemapped PNG image to file ‘/home/ubuntu/6132s10.6132s10.00001.png’
[[0;32mLux 2014-Apr-10 03:35:28 INFO : 0[0m] 14:13:02 - 0 T: 1.00 kS/p (100% S/p) 0.00 S/s 0.00 C/s 0% Eff
[[0;32mLux 2014-Apr-10 03:35:33 INFO : 0[0m] 14:13:07 - 0 T: 1.00 kS/p (100% S/p) 0.00 S/s 0.00 C/s 0% Eff
[[0;32mLux 2014-Apr-10 03:35:34 INFO : 0[0m] 100% rendering done [8 threads] 00:00:00
Read new prefs: /home/ubuntu/.config/blender/2.69/config/userpref.blend
read blend: /home/ubuntu/6132s10.blend
Fra:1 Mem:11.48M (357.63M, Peak 1084.81M) Sce: 6132s10 Ve:0 Fa:0 La:0
Saved: /home/ubuntu/6132s100001.png Time: 14:13:42.49 (Saving: 00:25.29)
[Lux 2014-Apr-09 13:22:21] WARNING: Binary pylux module not available! Visit http://www.luxrender.net/ to obtain one for your system.
[Lux 2014-Apr-09 13:22:21] (ImportError was: cannot import name pylux)
[Lux 2014-Apr-09 13:22:22] Installed scene post-update handler
[Lux 2014-Apr-09 13:22:23] Using pylux version 1.3.1
[Lux 2014-Apr-09 13:22:23] Installed scene post-update handler
Exception in module register(): ‘/usr/share/blender/2.69/scripts/addons_extern/luxblend/init.py’
[Lux 2014-Apr-09 13:22:24] WARNING: Colour Management not set to sRGB, render results may look too dark.
[Lux 2014-Apr-09 13:22:24] INFO: Creating LuxRender context
[Lux 2014-Apr-09 13:22:24] INFO: Exporting render settings
[Lux 2014-Apr-09 13:22:24] INFO: Exporting geometry
[Lux 2014-Apr-09 13:22:24] Binary PLY file written: /home/ubuntu//6132s10/6132s10/00001/Hydrogen_0000_m000.ply
[Lux 2014-Apr-09 13:22:24] Binary PLY file written: /home/ubuntu//6132s10/6132s10/00001/Carbon_0000_m000.ply
[Lux 2014-Apr-09 13:22:24] Exporting meshes: 100%
[Lux 2014-Apr-09 13:22:24] Binary PLY file written: /home/ubuntu//6132s10/6132s10/00001/Fluorine_0000_m000.ply
[Lux 2014-Apr-09 13:22:25] Binary PLY file written: /home/ubuntu//6132s10/6132s10/00001/Chlorine_0000_m000.ply
[Lux 2014-Apr-09 13:22:25] Binary PLY file written: /home/ubuntu//6132s10/6132s10/00001/Curved_Plane_0000_m000.ply
[Lux 2014-Apr-09 13:22:25] INFO: Exporting lights
[Lux 2014-Apr-09 13:22:25] INFO: Export finished
[Lux 2014-Apr-09 13:22:25] Wrote scene files
[Lux 2014-Apr-09 13:22:25] /home/ubuntu//6132s10.6132s10.00001.lxs
[Lux 2014-Apr-09 13:22:25] /home/ubuntu/6132s10/6132s10/00001/LuxRender-Materials.lxm
[Lux 2014-Apr-09 13:22:25] /home/ubuntu/6132s10/6132s10/00001/LuxRender-Geometry.lxo
[Lux 2014-Apr-09 13:22:25] /home/ubuntu/6132s10/6132s10/00001/LuxRender-Volumes.lxv
[Lux 2014-Apr-09 13:22:25] Starting LuxRender
luxrender_path: /usr/local/bin/luxrender
[Lux 2014-Apr-09 13:22:25] Launching: [’/usr/local/bin/luxrender/luxconsole’, ‘/home/ubuntu/6132s10.6132s10.00001.lxs’]
[Lux 2014-Apr-10 03:35:38] Final render result (5000x3750)
Traceback (most recent call last):
File “/usr/share/blender/2.69/scripts/modules/addon_utils.py”, line 312, in enable
mod.register()
File “/usr/share/blender/2.69/scripts/addons_extern/luxblend/init.py”, line 89, in register
nodeitems_utils.register_node_categories(“LUX_SHADER”, ui.node_editor.luxrender_node_catagories)
File “/usr/share/blender/2.69/scripts/modules/nodeitems_utils.py”, line 88, in register_node_categories
raise KeyError(“Node categories list ‘%s’ already registered” % identifier)
KeyError: “Node categories list ‘LUX_SHADER’ already registered”
Blender quit