[vtk-developers] [vtkuser] vtkAssignAttribute returned failure for request: vtkInformation

[David E DeMarle]

Compare the arrays in the inputs to and output from the append filter. That
will strip arrays that are not common to ALL of its inputs. Once stripped,
the assign filter may not have an array to work with.

David E DeMarle
Kitware, Inc.
R&D Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909


On Tue, Oct 22, 2013 at 5:05 AM, victor sv <victorsv at gmail.com> wrote:

> Hello all,
>
> i'm lost with the following error ... :
>
> ERROR: In /media/Novo volume/VTK6.0.0/Filters/Core/vtkAssignAttribute.cxx,
> line 275
> vtkAssignAttribute (0x5b30840): Data must be point or cell for vtkDataSet
>
> ERROR: In /media/Novo
> volume/VTK6.0.0/Common/ExecutionModel/vtkExecutive.cxx, line 754
> vtkCompositeDataPipeline (0x375de50): Algorithm
> vtkAssignAttribute(0x5b30840) returned failure for request: vtkInformation
> (0x66cc350)
>   Debug: Off
>   Modified Time: 3069
>   Reference Count: 1
>   Registered Events: (none)
>   Request: REQUEST_DATA
>   FROM_OUTPUT_PORT: 0
>   FORWARD_DIRECTION: 0
>   ALGORITHM_AFTER_FORWARD: 1
>
> I'm using VTK6 and It happens when I use vtkAppendFilter to visualize
> multiple meshes at same time.
>
> Does anyone know why it could be happening?
>
> Thanks :)
> Víctor.
>
>
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