When I try to boot my freshly burned Ubuntu 18.04 from a pen drive in UEFI mode on a Dell Latitude laptop, I get
Failed to set MokListRT: Out of Resources
In addition, I see some random colorful pixels appearing on the upper part of the screen.
In Legacy mode everything goes smoothly, and with the same burning method and configuration Ubuntu 17.10 also boots up without any disruptions – both in Legacy and in UEFI modes.
Is it a bug, a hardware incompatibility issue or am I simply doing something in the wrong way?