Fedora 34 pantalla negra al suspender

[ilikelinux]

@biotsman

¿Alguna idea de cómo resolverlo?

Revisa el archivo /etc/systemd/sleep.conf y asegúrese de que todos los comandos estén comentados (# …) luego reinicie la computadora

Solo una idea a considerar.

Suspend-then-hibernate fails with "Failed to write mode to /sys/power/disk: Invalid argument"

FIXED! UPDATE: I finally fixed it. It turns out that if you have any “Mode” settings set in /etc/systemd/sleep.conf file, they will cause weird stuff to prop up. For example the following settings should be commented out: #SuspendMode=suspend-then-hibernate #HibernateMode=shutdown #HybridSleepMode=suspend platform shutdown Everything works after this.