Problem Encountered When Using unpackFrame_CSK_raw.py

[Shawn-ZHOU-666]

Problem Description
When using ISCE2 installed via conda to decompress my CSK .h5 file into an SLC file, I encountered an error. The detailed error message is as follows. In my troubleshooting process, I ran the following code and identified that the issue seems to occur at the step obj.extractImage(), which appears to be a function defined within csk.so. At this point, I would like to know how I can resolve this error.

import isce
print("before createSensor")
from isceobj.Sensor import createSensor
print("import done")
obj = createSensor('COSMO_SKYMED')
print("createSensor done")
obj.hdf5FileList = ['/home/wendy/Isce2Stamps/Cosmo_cs2/download/2516952-1750239/CSKS2_SCS_B_HI_0B_HH_RA_SF_20230610220732_20230610220739.h5']
print("after hdf5FileList")
obj.output = 'test.raw'
print("after set output")
obj.extractImage()
print("after extractImage")
obj.frame.getImage().renderHdr()
print("after renderHdr")

Using default ISCE Path: /home/wendy/tools/miniconda3/envs/insar2/lib/python3.9/site-packages/isce
before createSensor
import done
2025-06-08 16:07:15,095 - h5py._conv - DEBUG - Creating converter from 7 to 5
2025-06-08 16:07:15,095 - h5py._conv - DEBUG - Creating converter from 5 to 7
2025-06-08 16:07:15,095 - h5py._conv - DEBUG - Creating converter from 7 to 5
2025-06-08 16:07:15,095 - h5py._conv - DEBUG - Creating converter from 5 to 7
createSensor done
after hdf5FileList
after set output
Process finished with exit code 139 (interrupted by signal 11: SIGSEGV)