alexwheezyanything you change? and where is the arnold render log?
It's working quite well. Look at the render log, it's possible that something else is the problem.
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Solaris and Karma » Houdini 20 Clone Control Panel not work for Arnold
- andyvfx
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Solaris and Karma » Houdini 20 Clone Control Panel not work for Arnold
- andyvfx
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I tried to create a task in the Clone Control Panel to render Arnold's task, but it doesn't work. The Progress remains at 0.0%, and the Render Gallery also can't automatically produce images. However, the same settings work fine with Karma. Please help me, below is my hip file.
Software version: Houdini FX 20.0.547 & Arnold 6.2.5.0
Software version: Houdini FX 20.0.547 & Arnold 6.2.5.0
Technical Discussion » houdini 20 arnold cryptomatte not support
- andyvfx
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Fantastic, I tested it and it is possible to output cryptomatte through Husk. Thank you for your reply. I wasn't aware of these new nodes and new solutions updated in Arnold.
Technical Discussion » houdini 20 arnold cryptomatte not support
- andyvfx
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I use Houdini 20 to output the Arnold cryptomatte AOV layer, but it cannot be picked up in Nuke. I don’t know what the problem is. Please help me. I tested that there is no problem in version 19.5. Here is my simple test file.
version: houdini 20.0.547 & arnold 6.2.5.0
version: houdini 20.0.547 & arnold 6.2.5.0
Houdini Engine API » Please explain Houdini Engine and DCC plugins interaction...
- andyvfx
- 20 posts
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Technical Discussion » Packed and Instanced Copy to Maya Instances (Alembic)
- andyvfx
- 20 posts
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Technical Discussion » Could not save some of the shelf elements to their definition files
- andyvfx
- 20 posts
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When I create new shelf first time, houdini give me this error
and in Houdini Console, it display
I/O error : Permission denied
error : xmlNewTextWriterFilename : cannot open uri
what is the problem? and how can I fix that, thx
and in Houdini Console, it display
I/O error : Permission denied
error : xmlNewTextWriterFilename : cannot open uri
what is the problem? and how can I fix that, thx
Technical Discussion » Exception in thread Thread-1 when launch houdini
- andyvfx
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chrismI will check, thank you, Chrism.
Hi Andy! You should log a bug following the directions in this post.
https://www.sidefx.com/forum/topic/25347/ [sidefx.com]
Be sure to include your machine specs.
Thanks!
Technical Discussion » Exception in thread Thread-1 when launch houdini
- andyvfx
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today I try to install houdini 16.0.504.20, same error display, is it my system problem?
Exception in thread Thread-2: Traceback (most recent call last): File "C:\PROGRA~1\SIDEEF~1\HOUDIN~1.20\python27\lib\threading.py", line 808, in __bootstrap_inner self.run() File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.20/houdini/python2.7libs\hou.py", line 55260, in __threadRun self.__run() File "C:\PROGRA~1\SIDEEF~1\HOUDIN~1.20\python27\lib\threading.py", line 761, in run self.__target(*self.__args, **self.__kwargs) File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.20/houdini/python2.7libs\hdefereval.py", line 141, in <lambda> thread = threading.Thread(target=lambda: function(*args, **kwargs)) File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.20/houdini/python2.7libs\hdefereval.py", line 161, in thread_code it.next() File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.20/houdini/python2.7libs\sas\localassets.py", line 367, in check_for_shelf_tool_assets shelf_tool_assets = StoreAPI(session_data).get_shelf_tool_assets() File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.20/houdini/python2.7libs\hutil\api.py", line 164, in __call__ hutil.json.utf8Loads(content)) File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.20/houdini/python2.7libs\hutil\json.py", line 83, in utf8Loads return _utf8Encode(loads(string)) File "C:\PROGRA~1\SIDEEF~1\HOUDIN~1.20\python27\lib\json\__init__.py", line 338, in loads return _default_decoder.decode(s) File "C:\PROGRA~1\SIDEEF~1\HOUDIN~1.20\python27\lib\json\decoder.py", line 365, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "C:\PROGRA~1\SIDEEF~1\HOUDIN~1.20\python27\lib\json\decoder.py", line 383, in raw_decode raise ValueError("No JSON object could be decoded") ValueError: No JSON object could be decoded
Technical Discussion » Exception in thread Thread-1 when launch houdini
- andyvfx
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Exception in thread Thread-1: Traceback (most recent call last): File "C:\PROGRA~1\SIDEEF~1\HOUDIN~1.16\python27\lib\threading.py", line 808, in __bootstrap_inner self.run() File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.16/houdini/python2.7libs\hou.py", line 44314, in __threadRun self.__run() File "C:\PROGRA~1\SIDEEF~1\HOUDIN~1.16\python27\lib\threading.py", line 761, in run self.__target(*self.__args, **self.__kwargs) File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.16/houdini/python2.7libs\hdefereval.py", line 141, in <lambda> thread = threading.Thread(target=lambda: function(*args, **kwargs)) File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.16/houdini/python2.7libs\hdefereval.py", line 161, in thread_code it.next() File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.16/houdini/python2.7libs\sas\localassets.py", line 350, in check_for_shelf_tool_assets shelf_tool_assets = StoreAPI(session_data).get_shelf_tool_assets() File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.16/houdini/python2.7libs\hutil\api.py", line 164, in __call__ hutil.json.utf8Loads(content)) File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.16/houdini/python2.7libs\hutil\json.py", line 83, in utf8Loads return _utf8Encode(loads(string)) File "C:\PROGRA~1\SIDEEF~1\HOUDIN~1.16\python27\lib\json\__init__.py", line 338, in loads return _default_decoder.decode(s) File "C:\PROGRA~1\SIDEEF~1\HOUDIN~1.16\python27\lib\json\decoder.py", line 365, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "C:\PROGRA~1\SIDEEF~1\HOUDIN~1.16\python27\lib\json\decoder.py", line 383, in raw_decode raise ValueError("No JSON object could be decoded") ValueError: No JSON object could be decoded
My houdini version 15.0.244.16
how can I fix this problem?
Technical Discussion » Uniform Volume rendering of particles - render time spikes
- andyvfx
- 20 posts
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hi
danw
Now I have same problem about uniform volume.
It get stuck when render particles in thin area with large memory usage.
and how to fix that?
thank you
danw
Now I have same problem about uniform volume.
It get stuck when render particles in thin area with large memory usage.
and how to fix that?
thank you
Technical Discussion » houdini 15.0.244.16 render farm not support alembic node
- andyvfx
- 20 posts
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try to modify the render farm machine's environment variables HOUDINI_ACCESS_METHOD = 2
everything will work well, thank you
everything will work well, thank you
Technical Discussion » How can I fix houdini help search error?
- andyvfx
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Technical Discussion » How can I fix houdini help search error?
- andyvfx
- 20 posts
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when I search anything by help panel, the error always comes!
How can I fix this error?
Edited by andyvfx - July 1, 2016 02:59:40
Technical Discussion » houdini 15.0.244.16 render farm not support alembic node
- andyvfx
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I know the reason, I put the abc file to other server, it worked. So render farm can't recognize the server.
Technical Discussion » houdini 15.0.244.16 render farm not support alembic node
- andyvfx
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Technical Discussion » houdini 15.0.244.16 render farm not support alembic node
- andyvfx
- 20 posts
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Technical Discussion » houdini 15.0.244.16 render farm not support alembic node
- andyvfx
- 20 posts
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Now I am confused, my render farm is Qube 6.5-1. If my scenes exist alembic node, submit job to qube, it would be failed. The error is:
Traceback (most recent call last):
File “<string>”, line 1, in <module>
File “CPROGRA~1/SIDEEF~1/HOUDIN~1.16/houdini/python2.7libs\hou.py”, line 32411, in render
return _hou.RopNode_render(*args, **kwargs)
hou.OperationFailed: The attempted operation failed.
Error: Error saving geometry for: /obj/geo1/alembic1
ERROR: exit status: 1
I try it by my machine, it worked good. Now I have to transfer alembic to bgeo, then delete alembic node, it would be sucessed on render farm.Any idea about this?
Traceback (most recent call last):
File “<string>”, line 1, in <module>
File “CPROGRA~1/SIDEEF~1/HOUDIN~1.16/houdini/python2.7libs\hou.py”, line 32411, in render
return _hou.RopNode_render(*args, **kwargs)
hou.OperationFailed: The attempted operation failed.
Error: Error saving geometry for: /obj/geo1/alembic1
ERROR: exit status: 1
I try it by my machine, it worked good. Now I have to transfer alembic to bgeo, then delete alembic node, it would be sucessed on render farm.Any idea about this?
Edited by andyvfx - May 17, 2016 21:40:02
Technical Discussion » hython.exe set HOUDINI_OTLSCAN_PATH then hou.hipFile.load()
- andyvfx
- 20 posts
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awong
The HOUDINI_DSO_PATH is read only once at startup. So changing it won't cause Houdini to pickup new DSOs. If you really want to, you could use hou.NodeTypeCategory.loadDSO() [sidefx.com] to explicitly load some DSOs. Though it's probably still best to set the environment variable before startup.
thank you, I have a problem when I submit Houdini job to the qube render farm with hython render, now my scene file has used some digital assets by myself which I put them on the company server.I know I can set the Houdini.env for all farm computers to solve this problem, but I think it is not good for manage. any better way to do this?
Technical Discussion » hython.exe set HOUDINI_OTLSCAN_PATH then hou.hipFile.load()
- andyvfx
- 20 posts
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Now I don't set the houdini.env file, and use the hython.exe set HOUDINI_DSO_PATH,then hou.hipFile.load('VLuminusVFXTest/andy/bat_realflow/prt.hip').
In prt.hip there is the Digital Assets which I created.
It not work.
import os
var = ‘HOUDINI_DSO_PATH’
value = ‘@/dso;VLuminusVFXTest/andy/PRTRop_15.0.244.16/dso’
os.environ=value
hou.allowEnvironmentToOverwriteVariable(var, True)
hscript_command = “set -g %s = ‘%s’” % (var, value)
hou.hscript(str(hscript_command))
hou.hipFile.load('VLuminusVFXTest/andy/bat_realflow/prt.hip')
anyone help,thx
In prt.hip there is the Digital Assets which I created.
It not work.
import os
var = ‘HOUDINI_DSO_PATH’
value = ‘@/dso;VLuminusVFXTest/andy/PRTRop_15.0.244.16/dso’
os.environ=value
hou.allowEnvironmentToOverwriteVariable(var, True)
hscript_command = “set -g %s = ‘%s’” % (var, value)
hou.hscript(str(hscript_command))
hou.hipFile.load('VLuminusVFXTest/andy/bat_realflow/prt.hip')
anyone help,thx
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