[compile error] Calculating FPFH/PFH descriptor pointer error in version PCL1.14

[dancelycs]

Using the method on the official website, a pointer error occurred at the end of the calculation, but the relevant descriptors have already been calculated!!!!!
Expression: _CrtlsValidHeapPointer(block)

#include <pcl/point_types.h>
#include <pcl/features/pfh.h>

{
pcl::PointCloudpcl::PointXYZ::Ptr cloud (new pcl::PointCloudpcl::PointXYZ);
pcl::PointCloudpcl::Normal::Ptr normals (new pcl::PointCloudpcl::Normal ());

... read, pass in or create a point cloud with normals ...
... (note: you can create a single PointCloud if you want) ...

// Create the PFH estimation class, and pass the input dataset+normals to it
pcl::PFHEstimation<pcl::PointXYZ, pcl::Normal, pcl::PFHSignature125> pfh;
pfh.setInputCloud (cloud);
pfh.setInputNormals (normals);
// alternatively, if cloud is of tpe PointNormal, do pfh.setInputNormals (cloud);

// Create an empty kdtree representation, and pass it to the PFH estimation object.
// Its content will be filled inside the object, based on the given input dataset (as no other search surface is given).
pcl::search::KdTreepcl::PointXYZ::Ptr tree (new pcl::search::KdTreepcl::PointXYZ ());
//pcl::KdTreeFLANNpcl::PointXYZ::Ptr tree (new pcl::KdTreeFLANNpcl::PointXYZ ()); -- older call for PCL 1.5-
pfh.setSearchMethod (tree);

// Output datasets
pcl::PointCloudpcl::PFHSignature125::Ptr pfhs (new pcl::PointCloudpcl::PFHSignature125 ());

// Use all neighbors in a sphere of radius 5cm
// IMPORTANT: the radius used here has to be larger than the radius used to estimate the surface normals!!!
pfh.setRadiusSearch (0.05);

// Compute the features
pfh.compute (pfhs);
// pfhs->size () should have the same size as the input cloud->size ()
}

[mvieth]

• Which operating system do you use?
• Which PCL version do you use? How did you install it?
• Which compiler do you use? Do you use CMake?
• You marked this as a "compile error". Does the problem really happen during compilation, or does it happen when you run the program?

[dancelycs]

• Which operating system do you use?
  WIN11.
• Which PCL version do you use? How did you install it?
  PCL1.14.0. The installation package comes from “https://github.com/PointCloudLibrary/pcl/releases”.
• Which compiler do you use? Do you use CMake?
  The compiler we use is the Microsoft MSVC compiler and does not use cmake.
• You marked this as a "compile error". Does the problem really happen during compilation, or does it happen when you run the program?
  It's not a compilation error, it's a runtime error that throws an error “Expression: _CrtlsValidHeapPointer(block)” after the “pfh.compute (pfhs);” finishes running.

[mvieth]

Did you enable AVX and/or AVX2 for the compilation of the code? We usually highly recommend using CMake because it automatically handles these options.

[dancelycs]

Thank you very much, it was in the 'not set' state before.