[Paraview-developers] Catalyst error on SaveScreenshot

[Utkarsh Ayachit]

This is indeed a bug. I suspect the Catalyst edition is missing the proxies
used to save screenshot.

I've reported an issue here:
https://gitlab.kitware.com/paraview/paraview/issues/17794

I can put together a quick fix once I get to work.

Utkarsh

On Wed, Oct 25, 2017 at 4:37 AM, Deij-van Rijswijk, Menno <M.Deij at marin.nl>
wrote:

> Hi,
>
>
>
> So far I have linked our co-processing interface to the full source build
> of paraview, which works. In a bid to reduce the memory footprint and
> binary size I linked to the Catalyst edition “Base/Enable-Python/
> Essentials/Extras/Rendering-Base/Rendering-Base-Python”. The memory
> footprint is indeed reduced, so it seems worthwhile to use a Catalyst
> edition. When I try to save an image, however, the pipeline that works fine
> on the executable linked to the full ParaView build gives an error on the
> executable linked to the Catalyst build:
>
>
>
>   File "<string>", line 2, in <module>
>
>   File "coproc.py", line 180, in DoCoProcessing
>
>
>
>   File "/home/mdeij/src/Catalyst/build/lib/site-packages/paraview/coprocessing.py",
> line 271, in WriteImages
>
>     magnification=view.cpMagnification, quality=quality)
>
>   File "/home/mdeij/src/Catalyst/build/lib/site-packages/paraview/simple.py",
> line 1071, in SaveScreenshot
>
>     return _SaveScreenshotLegacy(filename, view=view, **params)
>
>   File "/home/mdeij/src/Catalyst/build/lib/site-packages/paraview/simple.py",
> line 997, in _SaveScreenshotLegacy
>
>     ImageQuality=imageQuality)
>
>   File "/home/mdeij/src/Catalyst/build/lib/site-packages/paraview/simple.py",
> line 1080, in SaveScreenshot
>
>     options = servermanager.misc.SaveScreenshot()
>
> AttributeError: 'PVModule' object has no attribute 'SaveScreenshot'
>
>
>
>
>
> Any idea why this happens and how to fix it? Am I using the right
> Edition(s)?
>
>
>
> Thanks and best wishes,
>
>
>
>
>
> Menno Deij – van Rijswijk
>
>
>
> dr. ir. Menno A. Deij-van Rijswijk | Researcher / Software Engineer | MARIN
> Software Group
> MARIN | T +31 317 49 35 06 <+31%20317%20493%20506> | M.Deij at marin.nl |
> www.marin.nl
>
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