Unable to visualize attributes that are compound data type with vlen

When attempting to visualize attributes that are compound data type with vlen(float), HDFView shut down immediately, but it also created a log file in the same directory as the hdf5 file.
The error log file and the structure of the hdf5 file are attached.
[hs_err_pid18280.log](https://github.com/HDFGroup/hdfview/files/13303567/hs_err_pid18280.log)
[compound_as_attributes_structure.txt](https://github.com/HDFGroup/hdfview/files/13303634/compound_as_attributes_structure.txt)