[Paraview] Catalyst edition: no proxy for XMLPPolyDataWriter found

[Lars Bilke]

Hi Andy,

thanks for looking into it.

I further noticed that the same error occurs when I use the official Extras-edition (plus Enable-Python). When using the Rendering-Base-Python edition everything works.

Best,
Lars

Am 18.08.2014 um 16:26 schrieb Andy Bauer <andy.bauer at kitware.com>:

> Hi,
> 
> I will look at this a bit more but I'm wondering if you tried doing the same with just a full ParaView build and if you did, how did it work?
> 
> Regards,
> Andy
> 
> 
> On Mon, Aug 18, 2014 at 9:42 AM, Lars Bilke <lars.bilke at ufz.de> wrote:
> Dear ParaView users,
> I have created a custom catalyst edition (see attached manifest). It is basically the same as the Extras-edition with some parts removed. I have integrated a catalyst adaptor into my application. Everything builds and links fine. Now I want to use a python coprocessing pipeline (see attached script). When running I get the following output:
> 
> Generic Warning: In /Users/bilke/code/catalyst/fem-python/ParaViewCore/ClientServerCore/Core/vtkProcessModuleInitializePython.h, line 254
> Non-app bundle in install directory not supported
> 
> Error: Could not import vtkCommonComputationalGeometryPython
> Error: Could not import vtkRenderingCorePython
> Error: Cannot import vtkPVServerManagerDefaultPython
> Error: Cannot import vtkPVServerManagerRenderingPython
> Error: Cannot import vtkPVAnimationPython
> ERROR: In /Users/bilke/code/catalyst/fem-python/ParaViewCore/ServerImplementation/Core/vtkSIProxyDefinitionManager.cxx, line 565
> vtkSIProxyDefinitionManager (0x7ff1c9527d70): No proxy that matches: group=filters and proxy=XMLPPolyDataWriter were found.
> 
> Traceback (most recent call last):
>   File "<string>", line 2, in <module>
>   File "Slice.py", line 73, in DoCoProcessing
>   File "/Users/bilke/code/catalyst/build-fem-python/lib/site-packages/paraview/coprocessing.py", line 103, in UpdateProducers
>     self.CreatePipeline(datadescription)
>   File "Slice.py", line 29, in CreatePipeline
>   File "Slice.py", line 17, in _CreatePipeline
>   File "Slice.py", line 23, in Pipeline
>   File "/Users/bilke/code/catalyst/build-fem-python/lib/site-packages/paraview/coprocessing.py", line 280, in CreateWriter
>     return self.RegisterWriter(writer, filename, freq)
>   File "/Users/bilke/code/catalyst/build-fem-python/lib/site-packages/paraview/coprocessing.py", line 234, in RegisterWriter
>     writer, filename, freq)
>   File "/Users/bilke/code/catalyst/build-fem-python/lib/site-packages/paraview/coprocessing.py", line 252, in WriterParametersProxy
>     proxy.GetProperty("Input").SetInputConnection(
> AttributeError: 'NoneType' object has no attribute ‚GetProperty'
> 
> 
> Why is the writer proxy searched in the filters group? It should be in the writers group right?
> 
> Thanks for your help!
> 
> 
> 
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