[vtkusers] opening a c file of openfoam

[David Doria]

On Wed, Aug 21, 2013 at 8:51 AM, Altamash Abbasi
<altamashabbasi at gmail.com> wrote:
> All things are fine but when i execute this commands these errors are coming
> ???
>
> Opetame1 at itlrstud044:~/software/ReadPLOT3D/build> ./ReadPLOT3D
> ERROR: In
> /home/stame1/software/VTK6.0.0/Common/ExecutionModel/vtkExecutive.cxx, line
> 754
> vtkCompositeDataPipeline (0x62d3d0): Algorithm
> vtkMultiBlockPLOT3DReader(0x62b720) returned failure for request:
> vtkInformation (0x62eb50)
>   Debug: Off
>   Modified Time: 108
>   Reference Count: 1
>   Registered Events: (none)
>   Request: REQUEST_INFORMATION
>   ALGORITHM_AFTER_FORWARD: 1
>   FORWARD_DIRECTION: 0
>
>
>
> ERROR: In
> /home/stame1/software/VTK6.0.0/Common/ExecutionModel/vtkDemandDrivenPipeline.cxx,
> line 715
> vtkCompositeDataPipeline (0x6303a0): Input port 0 of algorithm
> vtkStructuredGridGeometryFilter(0x62fb50) has 0 connections but is not
> optional.

"Input port 0 of algorithm vtkStructuredGridGeometryFilter(0x62fb50)
has 0 connections but is not optional." means that you have not called
SetInput* (or similar) on your vtkStructuredGridGeometryFilter.

David