Sure! Here is the full log (I had to copy and paste since I couldn’t upload a .txt file):
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - Session start time …: 2023-01-30 10:48:19
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - Slicer version …: 5.2.1 (revision 31317 / 77da381) win-amd64 - installed release
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - Operating system …: Windows / Personal / (Build 22621, Code Page 65001) - 64-bit
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - Memory …: 16068 MB physical, 52932 MB virtual
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - CPU …: GenuineIntel , 20 cores, 20 logical processors
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - VTK configuration …: OpenGL2 rendering, TBB threading
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - Qt configuration …: version 5.15.2, with SSL, requested OpenGL 3.2 (compatibility profile)
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - Internationalization …: disabled, language=
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - Developer mode …: disabled
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - Application path …: C:/Users/rache/AppData/Local/NA-MIC/Slicer 5.2.1/bin
[DEBUG][Qt] 30.01.2023 10:48:19 (unknown:0) - Additional module paths …: NA-MIC/Extensions-31317/SegmentEditorExtraEffects/lib/Slicer-5.2/qt-loadable-modules, NA-MIC/Extensions-31317/SegmentEditorExtraEffects/lib/Slicer-5.2/qt-scripted-modules, NA-MIC/Extensions-31317/SlicerMorph/lib/Slicer-5.2/qt-scripted-modules, NA-MIC/Extensions-31317/MarkupsToModel/lib/Slicer-5.2/qt-loadable-modules
[WARNING][Qt] 30.01.2023 10:48:22 (unknown:0) - libpng warning: iCCP: profile ‘ICC Profile’: ‘CMYK’: invalid ICC profile color space
[WARNING][Qt] 30.01.2023 10:48:23 (unknown:0) - libpng warning: iCCP: known incorrect sRGB profile
[DEBUG][Python] 30.01.2023 10:48:24 [Python] (C:\Users\rache\AppData\Local\NA-MIC\Slicer 5.2.1\lib\Slicer-5.2\qt-scripted-modules\SubjectHierarchyPlugins\AbstractScriptedSubjectHierarchyPlugin.py:38) - Scripted subject hierarchy plugin registered: Annotations
[DEBUG][Python] 30.01.2023 10:48:25 [Python] (C:\Users\rache\AppData\Local\NA-MIC\Slicer 5.2.1\lib\Slicer-5.2\qt-scripted-modules\SubjectHierarchyPlugins\AbstractScriptedSubjectHierarchyPlugin.py:38) - Scripted subject hierarchy plugin registered: SegmentEditor
[DEBUG][Python] 30.01.2023 10:48:25 [Python] (C:\Users\rache\AppData\Local\NA-MIC\Slicer 5.2.1\lib\Slicer-5.2\qt-scripted-modules\SubjectHierarchyPlugins\AbstractScriptedSubjectHierarchyPlugin.py:38) - Scripted subject hierarchy plugin registered: SegmentStatistics
[DEBUG][Qt] 30.01.2023 10:48:25 (unknown:0) - Switch to module: “Welcome”
[DEBUG][Python] 30.01.2023 10:48:26 [Python] (C:\Users\rache\AppData\Local\NA-MIC\Slicer 5.2.1\lib\Slicer-5.2\qt-scripted-modules\SubjectHierarchyPlugins\AbstractScriptedSubjectHierarchyPlugin.py:38) - Scripted subject hierarchy plugin registered: FormatMarkups
[DEBUG][Qt] 30.01.2023 10:51:02 (unknown:0) - Switch to module: “ALPACA”
[INFO][VTK] 30.01.2023 10:51:32 [vtkMRMLModelStorageNode (000001AC6DC6CB20)] (D:\D\S\S-0\Libs\MRML\Core\vtkMRMLModelStorageNode.cxx:414) - ReadDataInternal ((unknown)): File C:/Users/rache/Downloads/MALPACA_test_vertebrae/CV_test_Models\Pelican_C10_cleaned.ply does not contain coordinate system information. Assuming LPS.
[DEBUG][Qt] 30.01.2023 10:51:32 (unknown:0) - “Model” Reader has successfully read the file “C:/Users/rache/Downloads/MALPACA_test_vertebrae/CV_test_Models\Pelican_C10_cleaned.ply” “[0.15s]”
[INFO][VTK] 30.01.2023 10:51:41 [vtkMRMLModelStorageNode (000001AC6DC6C170)] (D:\D\S\S-0\Libs\MRML\Core\vtkMRMLModelStorageNode.cxx:414) - ReadDataInternal ((unknown)): File C:/Users/rache/Downloads/MALPACA_test_vertebrae/CV_test_Models\Pelican_C10_cleaned.ply does not contain coordinate system information. Assuming LPS.
[DEBUG][Qt] 30.01.2023 10:51:41 (unknown:0) - “Model” Reader has successfully read the file “C:/Users/rache/Downloads/MALPACA_test_vertebrae/CV_test_Models\Pelican_C10_cleaned.ply” “[0.14s]”
[INFO][Stream] 30.01.2023 10:51:41 (unknown:0) - :: Loading point clouds and downsampling
[INFO][Stream] 30.01.2023 10:51:41 (unknown:0) - :: Downsample with a voxel size 1.240.
[INFO][Stream] 30.01.2023 10:51:41 (unknown:0) - :: Estimate normal with search radius 2.481.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Compute FPFH feature with search radius 6.202.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Downsample with a voxel size 1.240.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Estimate normal with search radius 2.481.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Compute FPFH feature with search radius 6.202.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: RANSAC registration on downsampled point clouds.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - Since the downsampling voxel size is 1.240,
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - we use a liberal distance threshold 3.721.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Point-to-plane ICP registration is applied on original point
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - clouds to refine the alignment. This time we use a strict
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - distance threshold 1.861.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - 653
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - 34880
[INFO][VTK] 30.01.2023 10:51:42 [vtkMRMLModelStorageNode (000001AC6DC74530)] (D:\D\S\S-0\Libs\MRML\Core\vtkMRMLModelStorageNode.cxx:414) - ReadDataInternal ((unknown)): File C:/Users/rache/Downloads/MALPACA_test_vertebrae/CV_test_Models\Pelican_C11_cleaned.ply does not contain coordinate system information. Assuming LPS.
[DEBUG][Qt] 30.01.2023 10:51:42 (unknown:0) - “Model” Reader has successfully read the file “C:/Users/rache/Downloads/MALPACA_test_vertebrae/CV_test_Models\Pelican_C11_cleaned.ply” “[0.14s]”
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Loading point clouds and downsampling
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Downsample with a voxel size 1.240.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Estimate normal with search radius 2.481.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Compute FPFH feature with search radius 6.202.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Downsample with a voxel size 1.240.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Estimate normal with search radius 2.481.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: Compute FPFH feature with search radius 6.202.
[INFO][Stream] 30.01.2023 10:51:42 (unknown:0) - :: RANSAC registration on downsampled point clouds.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - Since the downsampling voxel size is 1.240,
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - we use a liberal distance threshold 3.721.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - :: Point-to-plane ICP registration is applied on original point
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - clouds to refine the alignment. This time we use a strict
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - distance threshold 1.861.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - 653
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - 33598
[INFO][VTK] 30.01.2023 10:51:43 [vtkMRMLModelStorageNode (000001AC6DC6E260)] (D:\D\S\S-0\Libs\MRML\Core\vtkMRMLModelStorageNode.cxx:414) - ReadDataInternal ((unknown)): File C:/Users/rache/Downloads/MALPACA_test_vertebrae/CV_test_Models\Pelican_C12_cleaned.ply does not contain coordinate system information. Assuming LPS.
[DEBUG][Qt] 30.01.2023 10:51:43 (unknown:0) - “Model” Reader has successfully read the file “C:/Users/rache/Downloads/MALPACA_test_vertebrae/CV_test_Models\Pelican_C12_cleaned.ply” “[0.14s]”
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - :: Loading point clouds and downsampling
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - :: Downsample with a voxel size 1.240.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - :: Estimate normal with search radius 2.481.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - :: Compute FPFH feature with search radius 6.202.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - :: Downsample with a voxel size 1.240.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - :: Estimate normal with search radius 2.481.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - :: Compute FPFH feature with search radius 6.202.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - :: RANSAC registration on downsampled point clouds.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - Since the downsampling voxel size is 1.240,
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - we use a liberal distance threshold 3.721.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - :: Point-to-plane ICP registration is applied on original point
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - clouds to refine the alignment. This time we use a strict
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - distance threshold 1.861.
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - 653
[INFO][Stream] 30.01.2023 10:51:43 (unknown:0) - 44791
[INFO][VTK] 30.01.2023 10:51:44 [vtkMRMLModelStorageNode (000001AC6DC76430)] (D:\D\S\S-0\Libs\MRML\Core\vtkMRMLModelStorageNode.cxx:414) - ReadDataInternal ((unknown)): File C:/Users/rache/Downloads/MALPACA_test_vertebrae/CV_test_Models\Pelican_C13_cleaned.ply does not contain coordinate system information. Assuming LPS.
[DEBUG][Qt] 30.01.2023 10:51:44 (unknown:0) - “Model” Reader has successfully read the file “C:/Users/rache/Downloads/MALPACA_test_vertebrae/CV_test_Models\Pelican_C13_cleaned.ply” “[0.17s]”
[INFO][Stream] 30.01.2023 10:51:44 (unknown:0) - :: Loading point clouds and downsampling
[INFO][Stream] 30.01.2023 10:51:44 (unknown:0) - :: Downsample with a voxel size 1.240.
[INFO][Stream] 30.01.2023 10:51:44 (unknown:0) - :: Estimate normal with search radius 2.481.
[INFO][Stream] 30.01.2023 10:51:44 (unknown:0) - :: Compute FPFH feature with search radius 6.202.
[INFO][Stream] 30.01.2023 10:51:44 (unknown:0) - :: Downsample with a voxel size 1.240.
[INFO][Stream] 30.01.2023 10:51:44 (unknown:0) - :: Estimate normal with search radius 2.481.
[INFO][Stream] 30.01.2023 10:51:44 (unknown:0) - :: Compute FPFH feature with search radius 6.202.
[INFO][Stream] 30.01.2023 10:51:44 (unknown:0) - :: RANSAC registration on downsampled point clouds.
[INFO][Stream] 30.01.2023 10:51:44 (unknown:0) - Since the downsampling voxel size is 1.240,
[INFO][Stream] 30.01.2023 10:51:44 (unknown:0) - we use a liberal distance threshold 3.721.
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - Traceback (most recent call last):
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - File “C:/Users/rache/AppData/Local/NA-MIC/Slicer 5.2.1/NA-MIC/Extensions-31317/SlicerMorph/lib/Slicer-5.2/qt-scripted-modules/ALPACA.py”, line 756, in onMatchingPointsButton
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - template_density, matchedPoints, indices, files = logic.matchingPCD(self.ui.modelsMultiSelector.currentPath, self.sparseTemplate, self.referenceNode, self.pcdOutputFolder, self.ui.spacingFactorSlider.value,
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - File “C:/Users/rache/AppData/Local/NA-MIC/Slicer 5.2.1/NA-MIC/Extensions-31317/SlicerMorph/lib/Slicer-5.2/qt-scripted-modules/ALPACA.py”, line 1652, in matchingPCD
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - ICPTransform = self.estimateTransform(sourcePoints, targetPoints, sourceFeatures, targetFeatures, voxelSize, skipScalingOption, parameterDictionary)
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - File “C:/Users/rache/AppData/Local/NA-MIC/Slicer 5.2.1/NA-MIC/Extensions-31317/SlicerMorph/lib/Slicer-5.2/qt-scripted-modules/ALPACA.py”, line 1325, in estimateTransform
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - ransac = self.execute_global_registration(sourcePoints, targetPoints, sourceFeatures, targetFeatures, voxelSize,
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - File “C:/Users/rache/AppData/Local/NA-MIC/Slicer 5.2.1/NA-MIC/Extensions-31317/SlicerMorph/lib/Slicer-5.2/qt-scripted-modules/ALPACA.py”, line 1445, in execute_global_registration
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - evaluation = registration.evaluate_registration(target_down, source_down, distance_threshold, np.linalg.inv(result.transformation))
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - File “<array_function internals>”, line 180, in inv
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - File “C:\Users\rache\AppData\Local\NA-MIC\Slicer 5.2.1\lib\Python\Lib\site-packages\numpy\linalg\linalg.py”, line 552, in inv
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - ainv = _umath_linalg.inv(a, signature=signature, extobj=extobj)
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - File “C:\Users\rache\AppData\Local\NA-MIC\Slicer 5.2.1\lib\Python\Lib\site-packages\numpy\linalg\linalg.py”, line 89, in _raise_linalgerror_singular
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - raise LinAlgError(“Singular matrix”)
[CRITICAL][Stream] 30.01.2023 10:51:48 (unknown:0) - numpy.linalg.LinAlgError: Singular matrix