Запуск element-desktop через flatpak приводит к появлению окна с белым экраном.

https://flathub.org/apps/details/im.riot.Riot
$ flatpak install flathub im.riot.Riot
$ flatpak run im.riot.Riot

[3 zypak-helper] Portal does not support expose-pids
Keytar unexpected error: Error: /run/user/500/app/im.riot.Riot/.org.chromium.Chromium.BSaZqS: failed to map segment from shared object
    at process.func [as dlopen] (electron/js2c/asar_bundle.js:5:1846)
    at Object.Module._extensions..node (internal/modules/cjs/loader.js:1138:18)
    at Object.func [as .node] (electron/js2c/asar_bundle.js:5:2073)
    at Module.load (internal/modules/cjs/loader.js:935:32)
    at Module._load (internal/modules/cjs/loader.js:776:14)
    at Function.f._load (electron/js2c/asar_bundle.js:5:12913)
    at Module.require (internal/modules/cjs/loader.js:959:19)
    at require (internal/modules/cjs/helpers.js:88:18)
    at Object.<anonymous> (/app/Element/resources/app.asar/node_modules/keytar/lib/keytar.js:1:14)
    at Module._compile (internal/modules/cjs/loader.js:1078:30)
Seshat unexpected error: Error: /run/user/500/app/im.riot.Riot/.org.chromium.Chromium.uXxAnk: failed to map segment from shared object
    at process.func [as dlopen] (electron/js2c/asar_bundle.js:5:1846)
    at Object.Module._extensions..node (internal/modules/cjs/loader.js:1138:18)
    at Object.func [as .node] (electron/js2c/asar_bundle.js:5:2073)
    at Module.load (internal/modules/cjs/loader.js:935:32)
    at Module._load (internal/modules/cjs/loader.js:776:14)
    at Function.f._load (electron/js2c/asar_bundle.js:5:12913)
    at Module.require (internal/modules/cjs/loader.js:959:19)
    at require (internal/modules/cjs/helpers.js:88:18)
    at Object.<anonymous> (/app/Element/resources/app.asar/node_modules/matrix-seshat/lib/index.js:16:22)
    at Module._compile (internal/modules/cjs/loader.js:1078:30)
/home/akw/.var/app/im.riot.Riot/config/Element exists: no
/home/akw/.var/app/im.riot.Riot/config/Riot exists: no

(element-desktop:3): Gtk-WARNING **: 15:16:13.799: Theme parsing error: gtk.css:705:13: 'transform' is not a valid property name
Starting auto update with base URL: https://packages.element.io/desktop/update/
Auto update not supported on this platform
Fetching translation json for locale: en_EN
Resetting the UI components after locale change
Portal call failed: Authorization error: Can't find peer app id
Portal call failed: Authorization error: Can't find peer app id
libva error: /usr/lib/x86_64-linux-gnu/dri/intel-vaapi-driver/iHD_drv_video.so init failed


Что-то опять с bundle?