Story Scenarios don't display

[brittle]

Hi,
Wesnoth Story Scenarios don't display. The screen blanks out, I can see the cursor but nothing else. Wesnoth becomes unresponsive and clicking sometimes shows some hexes and dialogues. Waiting it out leads to the next scenario.

This issue persists across campaigns (THoT, HttT, SoTBE, DiD).

The Battle for Wesnoth version 1.14.9
Running on Arch Linux

Game paths
==========

Data dir: /usr/share/wesnoth
User config dir: /home/USER/.config/wesnoth
User data dir: /home/USER/.local/share/wesnoth/1.14
Saves dir: /home/USER/.local/share/wesnoth/1.14/saves
Add-ons dir: /home/USER/.local/share/wesnoth/1.14/data/add-ons
Cache dir: /home/USER/.cache/wesnoth

Libraries
=========

Boost: 1.71
OpenSSL/libcrypto: 1.1.1d (runtime 1.1.1d)
Cairo: 1.17.3 (runtime 1.17.3)
Pango: 1.44.6 (runtime 1.44.7)
SDL: 2.0.10 (runtime 2.0.10)
SDL_image: 2.0.5 (runtime 2.0.5)
SDL_mixer: 2.0.4 (runtime 2.0.4)
SDL_ttf: 2.0.15 (runtime 2.0.15)

Features
========

JPG screenshots: yes
Lua console completion: yes
Legacy bidirectional rendering: yes
D-Bus notifications back end: yes

[Soliton]

Probaby this issue: https://github.com/wesnoth/wesnoth/issues/4245