OTOY Forums

Hi,
I am having this error in octane standalone v1.20, after loading a mesh when i change anything like path tracing or any other change in surface or texture octane stops working and freezes the main render window and gives me this error:

Geforce GTX 780Ti (failed)

I am attaching the screen capture here.

Kindly help..

Thanks

aw1 wrote:Hi,
I am having this error in octane standalone v1.20, after loading a mesh when i change anything like path tracing or any other change in surface or texture octane stops working and freezes the main render window and gives me this error:

Geforce GTX 780Ti (failed)

I am attaching the screen capture here.

Kindly help..

Thanks

What does the log say (Help -> Open Log...)?

Thanks for your reply, here is the log file:

################################################################################
Started logging on 26.02.14 17:38:25
################################################################################

CUDA error 715 on device 0: Error code unknown.
-> Kernel execution failed (dl)
CUDA device 0: Direct lighting failed
CUDA error 715 on device 0: Error code unknown.
-> Failed to copy memory to device.
CUDA device 0: Failed to load data of data texture 20 of context 0 onto device
CUDA error 715 on device 0: Error code unknown.
-> Failed to deallocate device array
CUDA error 715 on device 0: Error code unknown.
-> Could not get memory info
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data
CUDA error 715 on device 0: Error code unknown.
-> Failed to allocate device array
CUDA device 0: Failed to reallocate data texture 20 of context 0
CUDA device 0: Failed to update daylight data

Does version 1.33 work? You can get it here:
http://render.otoy.com/forum/viewtopic.php?f=33&t=38301

of i downloaded v1.33 but getting same results!

here is the log:

Started logging on 26.02.14 17:51:44

OctaneRender version 1.33 (1330000)

Failed to load preferences from "C:\Users\computer\AppData\Roaming\OctaneRender\preferences_v2"
Setting "parameters" not found
Setting "defaultResolutionPreset" not found
Setting "defaultResolutionX" not found
Setting "defaultResolutionY" not found
Setting "default_node_graph_toolbar" not found
Setting "default_node_stack_toolbar" not found
Setting "default_render_toolbar" not found
Setting "default_outliner_toolbar" not found
Setting "system" not found
Setting "gpu_name_0" not found
Setting "importSmooth" not found
Setting "roughness" not found
Setting "index" not found
Setting "last_used_0" not found
Setting "last_used_1" not found
Setting "last_used_2" not found
Setting "last_used_3" not found
Setting "last_used_4" not found
Setting "last_used_5" not found
Setting "last_used_6" not found
Setting "last_used_7" not found
Setting "last_used_8" not found
Setting "last_used_9" not found
Setting "last_used_10" not found
Setting "last_used_11" not found
Setting "parameters" not found
Setting "defaultResolutionPreset" not found
Setting "defaultResolutionX" not found
Setting "defaultResolutionY" not found
Setting "default_node_graph_toolbar" not found
Setting "default_node_stack_toolbar" not found
Setting "default_render_toolbar" not found
Setting "default_outliner_toolbar" not found
Setting "system" not found
Setting "gpu_name_0" not found
Setting "importSmooth" not found
Setting "roughness" not found
Setting "index" not found
Setting "last_used_0" not found
Setting "last_used_1" not found
Setting "last_used_2" not found
Setting "last_used_3" not found
Setting "last_used_4" not found
Setting "last_used_5" not found
Setting "last_used_6" not found
Setting "last_used_7" not found
Setting "last_used_8" not found
Setting "last_used_9" not found
Setting "last_used_10" not found
Setting "last_used_11" not found
CUDA error 715 on device 0: Error code unknown.
-> Kernel execution failed (dl)
CUDA device 0: Direct lighting failed
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)
CUDA error 715 on device 0: Error code unknown.
-> Failed to load symbol data to the device (sun data)

Which NVIDIA graphics driver are you using and which operating system?

i7 4770, 16GB RAM
Operating System: Windows 7 Professional, 64-bit (Service Pack 1)
DirectX version: 11.0
GPU processor: GeForce GTX 780 Ti
Driver version: 334.89
Direct3D API version: 11
Direct3D feature level: 11_0
CUDA Cores: 2880
Core clock: 875 MHz
Memory data rate: 7000 MHz
Memory interface: 384-bit
Memory bandwidth: 336.00 GB/s

One more question: Does it happen with any scene or only with a specific one? Does the material ball render?

I have tried many scenes, getting error on every scene

aw1 wrote:I have tried many scenes, getting error on every scene

Ok, I really don't know what it is. Could you shutdown AND turn off your computer, then turn it on and then then try again? Sometimes GPUs get into some weird hardware state und you have to turn them physically off to make them work again. That's the only thing I can think of, beside trying an older graphics driver. Did you have Octane ever working on your 780Ti?