This is indeed a bug. I committed a fix to the ParaView repository. If you are building from cvs, you can update the 2.6 branch and get the fix. Otherwise, we will release 2.6.1 relatively soon (a few weeks probably).<br><br>
-berk<br><br><div><span class="gmail_quote">On 2/25/07, <b class="gmail_sendername">Shawn T. Brown</b> <<a href="mailto:stbrown@psc.edu">stbrown@psc.edu</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hello,<br><br>I have a VRML 2.0 file that I am trying to open with Paraview 2.6, and<br>when I attempt to do so, all I get is a blank set of axis, and constant<br>beeping when I try to rotate it. The error logs keep repeating the
<br>following message continually:<br><br>There was a VTK Error in file: C: dev ParaView26 VTK Filtering<br>vtkDemandDrivenPipeline.cxx (718)<br> vtkCompositeDataPipeline (0E14CCC0): Input port 0 of algorithm<br>vtkVRMLSource(0E14C3D8) has 0 connections but is not optional.
<br><br>I at first thought that the error could be in an error prone data file,<br>but after having opened it with a number of other VRML capable graphics<br>programs, I believe there is a some sort of bug or programming error in
<br>Paraview.<br><br>If there is someone out there that has any information on this, or any<br>advice on how to more effectively debug this, I would really appreciate<br>the help.<br><br>Thanks,<br>Shawn<br><br>_______________________________________________
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</div><br><br clear="all"><br>-- <br> Berk Geveci<br> Kitware Inc.<br> 28 Corporate Drive<br> Clifton Park, NY, 12065