When I try to boot Fedora CoreOS with the latest version of the firmware (v1.39) on my Raspberry Pi 3 B, it fails with the message above. Booting the Fedora CoreOS live CD works though.
On the previous version (v1.38) it works, but there I sometimes encounter the rainbow screen issue.
Probably related to pftf/RPi4#235.
When I try to boot Fedora CoreOS with the latest version of the firmware (v1.39) on my Raspberry Pi 3 B, it fails with the message above. Booting the Fedora CoreOS live CD works though.
On the previous version (v1.38) it works, but there I sometimes encounter the rainbow screen issue.
Probably related to pftf/RPi4#235.