Strange failure message in poudriere: pkg-static: pkg_checksum_hash_sha256_file(read failed): Is a directory

From: Yuri <yuri_at_FreeBSD.org>
Date: Sat, 16 Jul 2022 20:33:13 UTC
Hi,


The port science/yoda fails in poudriere with this message:

=======================<phase: package >============================
===>  Building package for yoda-1.9.4
pkg-static: pkg_checksum_hash_sha256_file(read failed): Is a directory
*** Error code 1


How can this be cured?


Log: 
http://beefy18.nyi.freebsd.org/data/main-amd64-default/p2f8a7d1d15ce_s2b766d5e5a/logs/yoda-1.9.4.log


Thanks,

Yuri