Segmentation fault: 11
Segmentation fault: 11

FileNotFoundError: [Errno 2] No such file or directory: 'igsg1160.10i'
test_task_gencal.py:431: in test_tec_maps
    tec_maps.create0(self.msfile)
../../../../casa6testenv/lib/python3.10/site-packages/casatasks/private/tec_maps.py:321: in create0
    points_long,points_lat,ref_long,ref_lat,incr_long,incr_lat,incr_time,num_maps,tec_array,tec_type = get_IGS_TEC(ymd_date)
../../../../casa6testenv/lib/python3.10/site-packages/casatasks/private/tec_maps.py:585: in get_IGS_TEC
    linestring = open(igs_file, 'r').read()
E   FileNotFoundError: [Errno 2] No such file or directory: 'igsg1160.10i'