<div dir="ltr">Hi all,<div><br></div><div>I have files with extension .inp(ansys file) and  .prt(Unigraphics fiile)  I wanted to open them in paraview and convert them into .stl formats after applying triangulation.</div><div><br></div><div><br></div><div>When I tried opening .inp files. I got the following error:</div><div><br></div><div><p style="margin:0px"><span style="font-family:Courier;font-size:8.25pt;color:rgb(0,0,0)">Warning: In C:\DBD\pvs-x64\paraview\src\paraview\VTK\Common\DataModel\vtkDataObject.cxx, line 522</span></p>
<p style="margin:0px"><span style="font-family:Courier;font-size:8.25pt;color:rgb(0,0,0)">vtkUnstructuredGrid (000000000D074F40): Attempted to ShallowCopy from null.</span></p>
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<p style="margin:0px"><span style="font-family:Courier;font-size:8.25pt;color:rgb(128,0,0)">ERROR: In C:\DBD\pvs-x64\paraview\src\paraview\Utilities\VisItBridge\Library\VisItLib\visit_vtk\full\vtkUnstructuredGridRelevantPointsFilter.C, line 109</span></p>
<p style="margin:0px"><span style="font-family:Courier;font-size:8.25pt;color:rgb(128,0,0)">vtkUnstructuredGridRelevantPointsFilter (000000000EC565F0): No data to Operate On!</span></p><p style="margin:0px"><span style="font-family:Courier;font-size:8.25pt;color:rgb(128,0,0)"><br></span></p><p style="margin:0px"><span style="font-family:Courier;font-size:8.25pt;color:rgb(128,0,0)"><br></span></p><p style="margin:0px"><font color="#000000">Please help me with this. I have attached the files for reference.</font></p><p style="margin:0px"><font color="#000000"><br></font></p><p style="margin:0px"><font color="#000000">with regards,</font></p><p style="margin:0px"><font color="#000000">Bharathi</font></p></div></div>