Ricochet won't launch on Ubuntu Mate 18.04

[JonTheNiceGuy]

Bug filed via Launchpad: https://bugs.launchpad.net/ubuntu/+source/ricochet-im/+bug/1817037

Description:

When trying to launch ricochet-im on Ubuntu Mate 18.04, I get this message:

jon@dispatch$ ricochet

(ricochet:27997): GLib-GIO-ERROR **: 09:57:45.564: No GSettings schemas are installed on the system
Trace/breakpoint trap (core dumped)

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: ricochet-im 1.1.4-2build1
ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18
Uname: Linux 4.15.0-45-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
CurrentDesktop: MATE
Date: Thu Feb 21 09:58:11 2019
InstallationDate: Installed on 2018-06-21 (244 days ago)
InstallationMedia: Ubuntu-MATE 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
SourcePackage: ricochet-im
UpgradeStatus: No upgrade log present (probably fresh install)

[q2dg]

Well, in fact, Ricochet seems abandoned, so ...

[cypherbits]

Ricochet is abandoned.
There was Ricochet-Refresh try to revive it and it is abandoned too.

Should work on Cwitch.im