Good Afternoon everyone.

I am using the PRSKB software by going to use the CLI tool with python, I have downloaded everything that is indicated to me at https://prs.byu.edu/cli_download.html, but once I launch the analysis I get this error:

All package requirements met
Running PRSKB on /home/student4/Desktop/Sample.vcf
Got SNPs and disease information from PRSKB
Got Clumping information from PRSKB
Calculating prs on /home/student4/Desktop/Sample.vcf
Filtered input file
Traceback (most recent call last):
  File "/home/student4/PrskbCLITool/parse_associations.py", line 5, in <module>
    import vcf
  File "/home/student4/PrskbCLITool/vcf/__init__.py", line 9, in <module>
    from vcf.parser import Reader, Writer
  File "/home/student4/PrskbCLITool/vcf/parser.py", line 25, in <module>
    from model import _Call, _Record, make_calldata_tuple
ModuleNotFoundError: No module named 'model'
ERROR DURING CALCULATION... Quitting
Cleaned up intermediate files
Finished. Exiting...

Can you help me?

Thank you