Quote from Nuno Carvalho on March 5, 2026, 2:38 am

Still on my learning process of OpenFoam and Baram and have been going through some tutorials. I can't replicate the mesh for TransoniAifoil_RAE2822T since while performing castellation it gives the error "Castellation refinement Failed [132]" (the console data goes bellow). If don't apply curvature refinement it does not happen so assume it has something to do with it. I tried curvature refinement in other simple shapes and the same error appears. Can you please help?

I am using a Macbook Pro (Apple M4 Pro) with Tahoe 26.2.

 

Create time
Create mesh for time = 0
Read mesh in = 0.01 s
Overall mesh bounding box : (-6 -6 0) (8 8 0.5)
Relative tolerance : 1e-06
Absolute matching distance : 1.98053023203e-05
Reading refinement surfaces.
Read refinement surfaces in = 0 s
Reading refinement shells.
Read refinement shells in = 0 s
Setting refinement level of surface to be consistent with shells.
For geometry wing.stl detected 0 uncached triangles out of 840
Checked shell refinement in = 0 s
Reading features.
[stack trace]
Read edgeMesh wing.obj
=============
points : 2520
edges : 2521
boundingBox : (0 -0.0180194992572 -0.58551299572) (0.304800003767 0.0191421993077 0.58551299572)
Refinement level according to distance to "wing.obj" (2520 points, 2521 edges).
level 6 for all cells within 0 metre.
Read edgeMesh refin1_surface.obj
points : 8
#1 Foam::sigFpe::sigHandler(int)sh: addr2line: command not found
edges : 12
addr2line failed
boundingBox : (-0.20000000298 -0.20000000298 0) (0.699999988079 0.300000011921 0.5)
#2 _sigtrampsh: addr2line: command not found
Refinement level according to distance to "refin1_surface.obj" (8 points, 12 edges).
addr2line failed
level 0 for all cells within 0 metre.
Read edgeMesh refin2_surface.obj
points : 8
#3 Foam::triSurfaceTools::vertexTriads(Foam::triSurface const&, Foam::Field<Foam::Vector<double>> const&)sh: addr2line: command not found
edges : 12
addr2line failed
boundingBox : (-1 -1 0) (2 2 0.5)
#4 Foam::triSurfaceTools::curvatures(Foam::triSurface const&)sh: addr2line: command not found
Refinement level according to distance to "refin2_surface.obj" (8 points, 12 edges).
addr2line failed
level 0 for all cells within 0 metre.
Read features in = 0.01 s
#5 Foam::refinementSurfaces::setCurvatureMinLevelFields(double, double)sh: addr2line: command not found
addr2line failed
#6 mainsh: addr2line: command not found
Determining initial surface intersections
addr2line failed
-----------------------------------------
#7 startsh: addr2line: command not found
addr2line failed
Edge intersection testing:
=============
Number of edges : 25440
--------------------------------------------------------------------------
Number of edges to retest : 0
prterun noticed that process rank 0 with PID 29487 on node Mac exited on
Number of intersected edges : 0
signal 4 (Illegal instruction: 4).
Edge intersection testing:
--------------------------------------------------------------------------
Number of edges : 25440
Number of edges to retest : 25440
Number of intersected edges : 2
Calculated surface intersections in = 0.01 s
Initial mesh : cells:7200 faces:25440 points:11163
Cells per refinement level:
0 7200
Setting refinement level of surface to be consistent with curvature.
Calculating vertex normals