GPU render problem

[PrinterKiller]

After I switch the device to GPU, it shows errors and stop rendering anything till I restart Blender.
Attached screenshot.
GeForce GTS 450
Windows 7
i7

[savage309]

For nVidia GPUs use the CUDA renderer

[PrinterKiller]

It was on CUDA already

Is there something I am missing?

[bdancer]

I've uploaded a fix to git https://github.com/bdancer/vb30/comm...47c87da1bbe2b1 try exporter update (install git (http://git-scm.com/download) and start blender "as administrator" then press "update exporter")

[PrinterKiller]

Still Error, with just the basic cube. First tried realtime with CPU and then with GPU:

t "SettingsImageSampler"
[2014/Aug/4|20:36:46] warning: Unknown property "progressive_showMask" in object
"SettingsImageSampler"
[2014/Aug/4|20:36:46] warning: Unknown property "progressive_minSubdivs" in obje
ct "SettingsImageSampler"
[2014/Aug/4|20:36:46] warning: Unknown property "progressive_maxTime" in object
"SettingsImageSampler"
[2014/Aug/4|20:36:46] warning: Unknown property "progressive_maxSubdivs" in obje
ct "SettingsImageSampler"
[2014/Aug/4|20:36:46] warning: Unknown property "progressive_bundleSize" in obje
ct "SettingsImageSampler"
[2014/Aug/4|20:36:46] warning: Unknown property "min_shade_rate" in object "Sett
ingsImageSampler"
[2014/Aug/4|20:36:46] warning: Unknown property "relements_separate_rgba" in obj
ect "SettingsOutput"
[2014/Aug/4|20:36:46] warning: Unknown property "img_dontSaveRgbChannel" in obje
ct "SettingsOutput"
[2014/Aug/4|20:36:46] warning: Unknown property "img_deepFile" in object "Settin
gsOutput"
[2014/Aug/4|20:36:46] warning: Unknown property "film_offset_y" in object "Setti
ngsOutput"
[2014/Aug/4|20:36:46] warning: Unknown property "film_offset_x" in object "Setti
ngsOutput"
[2014/Aug/4|20:36:46] warning: Unknown property "deep_merge_mode" in object "Set
tingsRenderChannels"
[2014/Aug/4|20:36:46] warning: Unknown property "deep_merge_coeff" in object "Se
ttingsRenderChannels"
[2014/Aug/4|20:36:46] warning: Unknown property "embreeUseMB" in object "Setting
sRaycaster"
[2014/Aug/4|20:36:46] warning: Unknown property "embreeUse" in object "SettingsR
aycaster"
[2014/Aug/4|20:36:46] warning: Unknown property "embreeRayPackets" in object "Se
ttingsRaycaster"
[2014/Aug/4|20:36:46] warning: Unknown property "embreeLowMemory" in object "Set
tingsRaycaster"
[2014/Aug/4|20:36:46] warning: Unknown property "embreeHighPrec" in object "Sett
ingsRaycaster"
[2014/Aug/4|20:36:46] warning: Unknown property "ray_max_intensity_on" in object
"SettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "ray_max_intensity" in object "S
ettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "mtl_uninvertedNormalBump" in ob
ject "SettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "misc_useCachedAssets" in object
"SettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "misc_transferAssets" in object
"SettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "misc_abortOnMissingAsset" in ob
ject "SettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "light_disableSelfIllumination"
in object "SettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "gi_texFilteringMultiplier" in o
bject "SettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "dr_overwriteLocalCacheSettings"
in object "SettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "dr_assetsCacheLimitValue" in ob
ject "SettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "dr_assetsCacheLimitType" in obj
ect "SettingsOptions"
[2014/Aug/4|20:36:46] warning: Unknown property "div_shade_subdivs" in object "S
ettingsDMCSampler"
[2014/Aug/4|20:36:46] warning: Unknown property "dynbuckets" in object "Settings
RegionsGenerator"
[2014/Aug/4|20:36:46] warning: Failed to create object of type "SettingsVRST"
[2014/Aug/4|20:36:46] warning: Unknown property "interleaved" in object "Setting
sTIFF"
[2014/Aug/4|20:36:46] warning: Unknown property "write_integer_ids" in object "S
ettingsEXR"
[2014/Aug/4|20:36:46] warning: Unknown property "osd_subdiv_uvs" in object "MeOB
Cube"
[2014/Aug/4|20:36:46] warning: Unknown property "osd_subdiv_type" in object "MeO
BCube"
[2014/Aug/4|20:36:46] warning: Unknown property "osd_subdiv_level" in object "Me
OBCube"
[2014/Aug/4|20:36:46] warning: Failed to create object of type "SettingsLightLin
ker"
[2014/Aug/4|20:36:46] warning: Unknown property "mayaFocalLength" in object "Ren
derView"
[2014/Aug/4|20:36:46] warning: Unknown property "mayaApperture" in object "Rende
rView"
[2014/Aug/4|20:36:46] warning: Unknown property "storeWithIrradianceMap" in obje
ct "LALamp"
[2014/Aug/4|20:36:46] Scene created successfully.
[2014/Aug/4|20:36:46] Objects in scene: 34
[2014/Aug/4|20:36:46] Starting render sequence.
[2014/Aug/4|20:36:46] Preparing renderer...
[2014/Aug/4|20:36:46] Preparing scene for rendering...: done [ 0h 0m 0.0s]

[PrinterKiller]

[2014/Aug/4|20:36:46] ========================
[2014/Aug/4|20:36:46] Starting frame 1.
[2014/Aug/4|20:36:46] Preparing scene for frame...: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:46] Compiling geometry...: done [ 0h 0m 0.0s]

Building static raycast accelerator...: 0.00% [23h 49m 32.8s] [ 0h 0m 0.0s es
[2014/Aug/4|20:36:46] Building static raycast accelerator...: done [ 0h 0m 0.0
s]
[2014/Aug/4|20:36:46] SDTree statistics:
[2014/Aug/4|20:36:46] Total number of faces stored: 12
[2014/Aug/4|20:36:46] Max tree depth: 4
[2014/Aug/4|20:36:46] Average tree depth: 3.66667
[2014/Aug/4|20:36:46] Number of tree nodes: 11
[2014/Aug/4|20:36:46] Number of tree faces: 36
[2014/Aug/4|20:36:46] Number of tree leafs: 6
[2014/Aug/4|20:36:46] Average faces/leaf: 6
[2014/Aug/4|20:36:46] Memory usage: 1.83 MB
[2014/Aug/4|20:36:47] Rendering image...: done [ 0h 0m 0.6s]

[2014/Aug/4|20:36:47] Number of raycasts: 657261
[2014/Aug/4|20:36:47] Camera rays: 587672
[2014/Aug/4|20:36:47] Shadow rays: 69589
[2014/Aug/4|20:36:47] GI rays: 0
[2014/Aug/4|20:36:47] Reflection rays: 0
[2014/Aug/4|20:36:47] Refraction rays: 0
[2014/Aug/4|20:36:47] Unshaded rays: 0
[2014/Aug/4|20:36:47] Number of intersectable primitives: 12
[2014/Aug/4|20:36:47] SD triangles: 12
[2014/Aug/4|20:36:47] MB triangles: 0
[2014/Aug/4|20:36:47] Static primitives: 0
[2014/Aug/4|20:36:47] Moving primitives: 0
[2014/Aug/4|20:36:47] Infinite primitives: 0
[2014/Aug/4|20:36:47] Frame took 0.69 s.
[2014/Aug/4|20:36:48] Closing log - 0 error(s), 43 warning(s).
Clearing command queue.
V-Ray For Blender: Exporting data for frame 1...
V-Ray For Blender: Exporting data for frame 1 done [00:00.00]
V-Ray For Blender: Export done [00:00:00]
V-Ray For Blender: Searching in: VRAY_FOR_MAYA2012_MAIN_X64
V-Ray For Blender: V-Ray found in: C:\Program Files\Chaos Group\V-Ray\Standalone
for x64/vray\bin\vray.exe
V-Ray For Blender: Command Line: C:\Program Files\Chaos Group\V-Ray\Standalone f
or x64/vray\bin\vray.exe -verboseLevel=3 -showProgress=1 -display=1 -displaySRGB
=2 -autoClose=0 -rtEngine=0 -frames=1 -sceneFile=C:/Users/PRINTE~1/AppData/Local
/Temp/vrayblender_standalone\scene_scene.vrscene
[2014/Aug/4|20:36:50] Reading configuration from "C:\Program Files\Chaos Group\V
-Ray\Standalone for x64\vray\bin\/vrayconfig.xml"
[2014/Aug/4|20:36:50] ===============================================
[2014/Aug/4|20:36:50] V-Ray Standalone, version 1.5.01 for x64
[2014/Aug/4|20:36:50] Copyright (C) 2000-2010 Chaos Group Ltd. All rights reserv
ed.
[2014/Aug/4|20:36:50] Use -credits option for additional third-party copyright n
otices.
[2014/Aug/4|20:36:50]
[2014/Aug/4|20:36:50] Build from Apr 28 2011, 02:19:39
[2014/Aug/4|20:36:50] Compiled with Intel C++ compiler, version 11
[2014/Aug/4|20:36:50] Operating system is Microsoft(tm) Windows(tm), version 6.1
,
[2014/Aug/4|20:36:50]
[2014/Aug/4|20:36:50] V-Ray core version is 2.00.01
[2014/Aug/4|20:36:50] ===============================================
[2014/Aug/4|20:36:50]
[2014/Aug/4|20:36:50] Loading plugins from "C:\Program Files\Chaos Group\V-Ray\S
tandalone for x64/vray/vrayplugins/vray_*.dll"
[2014/Aug/4|20:36:50] 102 plugin(s) loaded successfully
[2014/Aug/4|20:36:50] Finished loading plugins.
[2014/Aug/4|20:36:50] Reading scene file "C:\Users\PRINTE~1\AppData\Local\Temp\v
rayblender_standalone\scene_scene.vrscene"
[2014/Aug/4|20:36:50] C:\Users\PRINTE~1\AppData\Local\Temp\vrayblender_s tandalon
e\scene_scene.vrscene: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] scene_geometry.vrscene: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] scene_environment.vrscene: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] scene_nodes.vrscene: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] scene_camera.vrscene: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] scene_textures.vrscene: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] scene_lights.vrscene: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] scene_materials.vrscene: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] Scene file parsed successfully in 0.0 s.
[2014/Aug/4|20:36:50] warning: Failed to create object of type "SettingsRTEngine
"
[2014/Aug/4|20:36:50] warning: Unknown property "progressive_threshold" in objec
t "SettingsImageSampler"
[2014/Aug/4|20:36:50] warning: Unknown property "progressive_showMask" in object
"SettingsImageSampler"
[2014/Aug/4|20:36:50] warning: Unknown property "progressive_minSubdivs" in obje
ct "SettingsImageSampler"
[2014/Aug/4|20:36:50] warning: Unknown property "progressive_maxTime" in object
"SettingsImageSampler"
[2014/Aug/4|20:36:50] warning: Unknown property "progressive_maxSubdivs" in obje
ct "SettingsImageSampler"
[2014/Aug/4|20:36:50] warning: Unknown property "progressive_bundleSize" in obje
ct "SettingsImageSampler"
[2014/Aug/4|20:36:50] warning: Unknown property "min_shade_rate" in object "Sett
ingsImageSampler"
[2014/Aug/4|20:36:50] warning: Unknown property "relements_separate_rgba" in obj
ect "SettingsOutput"
[2014/Aug/4|20:36:50] warning: Unknown property "img_dontSaveRgbChannel" in obje
ct "SettingsOutput"
[2014/Aug/4|20:36:50] warning: Unknown property "img_deepFile" in object "Settin
gsOutput"
[2014/Aug/4|20:36:50] warning: Unknown property "film_offset_y" in object "Setti
ngsOutput"
[2014/Aug/4|20:36:50] warning: Unknown property "film_offset_x" in object "Setti
ngsOutput"
[2014/Aug/4|20:36:50] warning: Unknown property "deep_merge_mode" in object "Set
tingsRenderChannels"
[2014/Aug/4|20:36:50] warning: Unknown property "deep_merge_coeff" in object "Se
ttingsRenderChannels"
[2014/Aug/4|20:36:50] warning: Unknown property "embreeUseMB" in object "Setting
sRaycaster"
[2014/Aug/4|20:36:50] warning: Unknown property "embreeUse" in object "SettingsR
aycaster"
[2014/Aug/4|20:36:50] warning: Unknown property "embreeRayPackets" in object "Se
ttingsRaycaster"
[2014/Aug/4|20:36:50] warning: Unknown property "embreeLowMemory" in object "Set
tingsRaycaster"
[2014/Aug/4|20:36:50] warning: Unknown property "embreeHighPrec" in object "Sett
ingsRaycaster"
[2014/Aug/4|20:36:50] warning: Unknown property "ray_max_intensity_on" in object
"SettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "ray_max_intensity" in object "S
ettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "mtl_uninvertedNormalBump" in ob
ject "SettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "misc_useCachedAssets" in object
"SettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "misc_transferAssets" in object
"SettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "misc_abortOnMissingAsset" in ob
ject "SettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "light_disableSelfIllumination"
in object "SettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "gi_texFilteringMultiplier" in o
bject "SettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "dr_overwriteLocalCacheSettings"
in object "SettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "dr_assetsCacheLimitValue" in ob
ject "SettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "dr_assetsCacheLimitType" in obj
ect "SettingsOptions"
[2014/Aug/4|20:36:50] warning: Unknown property "div_shade_subdivs" in object "S
ettingsDMCSampler"
[2014/Aug/4|20:36:50] warning: Unknown property "dynbuckets" in object "Settings
RegionsGenerator"
[2014/Aug/4|20:36:50] warning: Failed to create object of type "SettingsVRST"
[2014/Aug/4|20:36:50] warning: Unknown property "interleaved" in object "Setting
sTIFF"
[2014/Aug/4|20:36:50] warning: Unknown property "write_integer_ids" in object "S
ettingsEXR"
[2014/Aug/4|20:36:50] warning: Unknown property "osd_subdiv_uvs" in object "MeOB
Cube"
[2014/Aug/4|20:36:50] warning: Unknown property "osd_subdiv_type" in object "MeO
BCube"
[2014/Aug/4|20:36:50] warning: Unknown property "osd_subdiv_level" in object "Me
OBCube"
[2014/Aug/4|20:36:50] warning: Failed to create object of type "SettingsLightLin
ker"
[2014/Aug/4|20:36:50] warning: Unknown property "mayaFocalLength" in object "Ren
derView"
[2014/Aug/4|20:36:50] warning: Unknown property "mayaApperture" in object "Rende
rView"
[2014/Aug/4|20:36:50] warning: Unknown property "storeWithIrradianceMap" in obje
ct "LALamp"
[2014/Aug/4|20:36:50] Scene created successfully.
[2014/Aug/4|20:36:50] Objects in scene: 34
[2014/Aug/4|20:36:50] Starting render sequence.
[2014/Aug/4|20:36:50] Preparing renderer...
[2014/Aug/4|20:36:50] Preparing scene for rendering...: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] ========================
[2014/Aug/4|20:36:50] Starting frame 1.
[2014/Aug/4|20:36:50] Preparing scene for frame...: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] Compiling geometry...: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] Preparing ray server...: done [ 0h 0m 0.0s]

[2014/Aug/4|20:36:50] SDTree statistics:
[2014/Aug/4|20:36:50] Total number of faces stored: 12
[2014/Aug/4|20:36:50] Max tree depth: 7
[2014/Aug/4|20:36:50] Average tree depth: 3.77778
[2014/Aug/4|20:36:50] Number of tree nodes: 25
[2014/Aug/4|20:36:50] Number of tree faces: 35
[2014/Aug/4|20:36:50] Number of tree leafs: 9
[2014/Aug/4|20:36:50] Average faces/leaf: 3.88889
[2014/Aug/4|20:36:50] Memory usage: 1.68 MB
[2014/Aug/4|20:36:51] Running RTEngine
Exception => 'PermissionError': [Errno 13] Permission denied: 'C:/Users/PRINTE~1
/AppData/Local/Temp/vrayblender_standalone\\scene_scene.vrscene'
Traceback =>
File "C:\Program Files\VRayBlender-2.71\2.71\scripts\addons\vb30\export.py", l
ine 140, in ExportEx
fm.init()
File "C:\Program Files\VRayBlender-2.71\2.71\scripts\addons\vb30\lib\VRayStrea
m.py", line 292, in init
self.files[fileType] = open(filepath, fmode)
Error: Error initing files!

Saved session recovery to 'C:\Users\PRINTE~1\AppData\Local\Temp\quit.blend'
Error: Not freed memory blocks: 3

Blender quit

[bdancer]

Exception => 'PermissionError': [Errno 13] Permission denied:

This means vray is still running - kill the process from the task manager.

Build from Apr 28 2011, 02:19:39

Is there a possibility to use V-Ray from this year?

[PrinterKiller]

Will try to kill the process next time.
Installed the Vray 3 for max, but how can I force it to use the new path? Last time I tried it didn't work verry well...

[bdancer]

but how can I force it to use the new path?