Reference dataset for Phase 3

[Anahit19]

Hi,

I downloaded the reference dataset from 1000G:

https://mathgen.stats.ox.ac.uk/impute/1000GP_Phase3.html

However, while running shapeit5 I got this error:
Opening 1000GP_Phase3_chr22.hap.gz: file format not supported by HTSlib.

Could you please help with this issue?
Thanks!
Anahit