Subject: Fixed with slim-1.3.6-5.1+devuan3

From: Mark Hindley <[email-masked]>
Date: Thu, 20 Jun 2019 11:15:06 +0100

Fixed by calling usr/bin/sessreg.

See commit https://git.devuan.org/devuan-packages/slim/commit/d90325a6467859fe6204da89a1921e75b0b59666