Subject: This issue is resolved by a change in Scryer Prolog
From: Markus Triska <[email-masked]>
To: [email-masked]
Date: Sat, 01 Aug 2020 09:59:59 +0200
List-Id: <debbugs-submit.debbugs.gnu.org>

A change was installed in Scryer Prolog that resolves this:

  https://github.com/mthom/scryer-prolog/issues/643

The system now works as expected in the Emacs shell.

Thank you a lot!
Markus